Mathematics Middle School

Can you help with this or see if my selection is right

Answers

Answer 1

Your answer should be 7.

Answer 2

I think it would be 4 because it’s asking for the y axis but your answer seems correct too

Related Questions

(show work pls and ty)

Answers

1. Find the constant of proportionality (K).

K=2.5 because 5 divided by 2 is 2.5. You can even check this by dividing 12.5 by 5 and still get 2.5

2. Write the proportional equation using the table below.

(1 bottle =2.5 liters)
6 bottles X 2.5 liters

3. How many liters of soda can 6 bottles hold?

6 bottles = 15 liters

Answer: 15

A rectangular pyramid is represented by the net shown below. What is the surface area of the pyramid? Responses 155 square units 155 square units 68.75 square units 68.75 square units 195 square units 195 square units 97.5 square units.(5.1h, 4h, 8b,5 at the side.)

Answers

Answer: b or c

Step-by-step explanation:

Answer this for me!!

Answers

Answer:

A because it is 2 time the triangle’s formula.

The variables y and x have a proportional relationship, and y = 7 when x = 2.
What is the value of y when x = 5?

Enter your answer as a decimal in the box.

y = ___

Answers

Answer:

17.5

Step-by-step explanation:

x=2

y=7

when y by x, then multiple y by 5.

7/2= 3.5

3.5×5= 17.5

you can also do 7x2 which would give you 14 and then divide 7 by 2 to get 3.5, and add the two together, so 14+3.5=17.

They deleted the question, but you can help me on this math.

Answers

Step-by-step explanation:

8 / pound

so if he give 40 $ fo candy then 40/8

= 5 so he will buy 5 pound candy

answer is 5pound
40 divided by 8 is 5 so the answer will be 5 pound 8 unit = 1 pound
40=5 pound

The graph represents a relation where x represents the independent variable and y represents the dependent variable. a graph with points plotted at negative 5 comma 1, at negative 2 comma 0, at negative 2 comma negative 2, at 0 comma 2, at 1 comma 3, and at 5 comma 1 What is the domain of the relation? {−5, −2, 0, 1, 2, 3, 5} {−5, −2, −1, 0, 3, 5} {−5, −2, 0, 1, 5} {−2, 0, 1, 3}

Answers

Answer:

domain is -5,-2,01,5

Step-by-step explanation:

domain are all the x's

Domain is -5, -2, 01,5

How do you simplify rational expressions

Answers

Answer:

Ok so,

Step-by-step explanation:

Step 1: Factor the numerator and the denominator.

Step 2: List restricted values.

Step 3: Cancel common factors.

Step 4: Reduce to lowest terms and note any restricted values not implied by the expression.

Tickets to a movie cost $9.25 each. What is the total cost for 6 tickets?

Answers

9.25x6=55.5
hope this helps

Can someone help asap I will make you the brainliest

Answers

Answer: P = 3a

Step-by-step explanation:

3(4x - 8)

12x-24

12x = 24

x = 24/12

x=2

3(4X2 = 8 - 8)

3(0)

Answer this for me!!

Answers

Answer:

A = 48 cm²

Step-by-step explanation:

This figure can be thought of as a rectangle 4 cm by 8 cm in the middle and one triangle on the left side and a congruent triangle on the right side. The triangles have 8 cm bas and 2 cm height.

total area = area of rectangle + 2 × area of triangle

total area = (4 cm)(8 cm) + 2 × (8 cm)(2 cm)/2

total area = 48 cm²

The answer is C. Hope this helps.

What is the area of a right triangle with a height of 8.9cm and a base of 14.3cm?

Answers

Answer:

ar of triangke is 1 /2 base*height

ar = 1/2 * 8.9*14.3

ans = 63.63 sq cm

Answer: 63.63cm

Step-by-step explanation: To find the area for a triangle, the formula is A=L*W divided by 2. So you want to do A=14.3*8.9/2= 63.63500 (63.63).

Have a good day.

HELP ME PLEASEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer:

Step-by-step explanation:

its prolly c

The answer is B because the range is greater

i need help with this question

Answers

Answer: 33

Step-by-step explanation:
36 / 4 = 9
24 + 9 = 33

Answer:

Step-by-step explanation:

Suppose you bought a house for $467,520 and the value has increased by 19%. What is the new value of the house in dollars? Round your answer to the nearest hundredth.
please explain

Answers

Answer:

19÷100×467520=88828.8

88828.8+467520=556348.8

Nearest hundred=$556300

Note: Enter your answer and show all the steps that you use to solve this problem

108 is 36% of what number? Write and solve a proportion to solve the problem.

Answers

First write the proportion to find the missing value, which I will replace it with n.
108/n = 36/100
Next write the cross products. So, 36n = 108 x 100 = 10,800
divide each side by 36.
36n/36 = 10,800/36
Lastly simplify. Which will be, n = 300.
so my answer is 108 is 36% of 300.

This is how I was taught:

1. Take the percentage (36%) and change it to a decimal (.36)

2. Set up the equation.

.36x = 108

3. Divide both sides by .36

x = 300

Find the volume of the pyramid. Round to the nearest tenth if necessary.

Answers

Answer:

410.6 cubic cm

Step-by-step explanation:

Formula V = (l x w x h) / 3

V = ( 8 x 14 x 11) / 3

V = 1232 / 3

V = 410.6 cubic cm

What is the value of \dfrac{x^2}{y^4}
y
4

x
2

start fraction, x, squared, divided by, y, start superscript, 4, end superscript, end fraction when x=8x=8x, equals, 8 and y=2y=2

Answers

Answer:4

Step-by-step explanation:

Put the numbers in the expression in place of the corresponding variables and do the arithmetic.

Answer:

Step-by-step explanation:

Combine like terms to simplify the expression below.

12(6x+4)+5x−8

Answers

12 (6x + 4) + 5x -8

First you’d need to distribute the 12 in order to begin combining like terms.

72x + 48 +5x -8

Circle which have an exponent which would be 72x and +5x which would be 77x

Box the numbers without exponents and combine those 48 -8 which equals 40

77x + 40

There is no number that these two share so there is no way for them to be simplified so your answer is just 77x + 40.

12(6x +4) + 5x - 8

Distribute the 12 to the 6x and 4.

72x + 48 + 5x - 8

Combine 72x and 5x since they both have the variable x.

77x + 48 - 8

Combine 48 and 8 because they both have no variable

77x + 40

Help asap I will mark you as a brainliest

Answers

Answer:

with what exactly

Step-by-step explanation:

where’s the question?

1. What is the median number of TVs in Mrs. Jamison's class?
2. What is the median number of TVs in Mr. Zimmerman's class?

Answers

1. median of 2
2. median of 3

Help me please best answer will get brainliest

Answers

Maybe 30 because 45 is longer then x line and it would be less ( Don't know for sure tho)

Hi! I don't really get what or how to solve this question.

Which of the following sets of measurements cannot represent the three side lengths of a triangle?
A. 5cm, 5cm, 5cm
B. 5cm, 6cm, 7cm
C. 5cm, 7cm, 12cm
D. 5cm, 10cm, 11cm

Answers

Answer:

C and D

Step-by-step explanation:

you could draw them connecting to each other using your ruler and predict if ita a triangle or not .

also the sum of any 2 sides of a triangle must be greater than the measure of the third side unless equilateral Triangle

The answer is C and D. If you can only choose one choose C

Write a scenario to represent the inequality 2x < 64. Be sure to define the variable.

Answers

Answer:

See explanation

Step-by-step explanation:

2x<64 [divide the 2 and 64 from both sides]

2x\2<64\2

x=32

A pet store specializes in exotic fish. The graph shows a proportional relationship between the number of fish and the number of fish tanks at the store. Fish 65 52 39 26 13 0 1 2 3 4 Fish Tanks 5 6 X The constant of proportionality shown in the graph in terms of the number of fish per fish tank is

Answers

Answer:

Step-by-step explanation:

if there are 5 tanks and 65 fish in all the tanks together, you take 65 and divide it by 5 to get 13 fish in each tank

: )

Answer:

10.84.

Step-by-step explanation:

To find the constant of proportionality, we can use the fact that the relationship between the number of fish and fish tanks is proportional. This means that the ratio of the number of fish to the number of fish tanks is always the same.

From the graph, we can see that when there are 65 fish, there are 5 fish tanks. When there are 52 fish, there are 6 fish tanks. Let's use these two data points to find the constant of proportionality:

The constant of proportionality = (Number of fish) / (Number of fish tanks)

For the first data point, we have:

65 / 5 = 13

For the second data point, we have:

52 / 6 = 8.67

We can see that these two values are not the same, which means that the relationship between the number of fish and the number of fish tanks is not exactly proportional. However, we can still find an average constant of proportionality between these two values:

(13 + 8.67) / 2 = 10.84

So the constant of proportionality, in terms of the number of fish per fish tank, is approximately 10.84.

Can anyone help? I only need the answer

Answers

Hope this helped you!

The two ordered pairs are (4,-2) and (-2,2)

PLS HELP
What is the sum of -2x³ + x-3 and x³ - 3x - 4? Show your work.

Is the sum of -2x³ + x-3 and x³ - 3x - 4 equal to the sum of x³ - 3x - 4 and -2x³ + x-3? Explain your answer.

Answers

Yes it is thanks to g 00 gl3

Yes, the two equations are equivalent because only the commutative property was applied.

Nayeli went shopping for a new video game because of a sale. The store was offering a 45% discount. If the price on the tag was $44, what would be the price after the discount but before tax, to the nearest dollar and cent?

Answers

Answer:$20
Working: 45% of $44 is $19.8
To the nearest dollar is $20

Answer:

Step-by-step explanation:

45 % discount means 55/100.

55/100 x $44

simplify

0.55 x 44

= (5 x 44) + (50 x 44)

() = 220

220 +?

() = 2200

220 + 2200 = 2420

move the decimal back, and then... $24.20

The answer would be $24.20

Easy brainly for anyone who can solve this

(747+21) - (629 -12) +83 x 24

Answers

Answer:

83x^24+151

Step-by-step explanation:

768-(629-12)+83x^24

768-617+83x^24

83x^24+(768-617)

83x^24+151

Find the tables with unit rates greater than the unit rate in the graph. Then arrange these tables in order from least to greatest unit rate. У 70 и ойук УКЬБУика 65 60 55 50 45 43 35 30 25 20 15 10 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2023 Edmentum. All rights reserved. X x y 7 13 14 26 xy 59 10 18 xy 9 17 18 34 xy 11 21 22 42 xy 10 19 20 38 x y 13 25 26 50 x y 12 23 24 46

Answers

The tables with greater unit rate than the graph are given as follows:
Table 1.Table 3.Table 4.Table 5.Table 6.Table 7.
What is a proportional relationship?
A proportional relationship is defined according to the equation presented as follows:
y = kx.
In which k is the constant of proportionality, representing the increase in the output variable y when the constant variable x is increased by one, thus being also called unit rate.
The unit rate of the graph is given as follows:
k = 20/11
k = 1.82.
For each table, the rate is given as follows:
Table 1: 13/7 = 1.86.Table 2: 9/5 = 1.8.Table 3: 17/9 = 1.89.Table 4: 21/11 > 20/11.Table 5: 19/10 = 1.9.Table 6: 25/13 = 1.92.Table 7: 21/12 = 1.91.
More can be learned about proportional relationships at https://brainly.com/question/7723640
#SPJ1

PLEASE HELP ME :DDDDDDDDDDDDDD

Answers

Answer:
Step-by-step explanation:
To find the area of a rectangle, you multiply the length by the height.
First, we need to convert the mixed numbers to improper fractions:
Length: 6 3/4 ft = (6 x 4 + 3) / 4 ft = 27 / 4 ft
Height: 2 2/12 ft = (2 x 12 + 2) / 12 ft = 26 / 12 ft = 13 / 6 ft
Now we can calculate the area:
Area = Length x Height
Area = (27 / 4) ft x (13 / 6) ft
Area = 351 / 24 ft^2
Area = 14 11/24 ft^2
Therefore, the area of the rectangle is 14 11/24 square feet.

Other Questions

how can managers identify the ethically questionable applicants even before they become part of the workforce? Hi! I don't really get what or how to solve this question.Which of the following sets of measurements cannot represent the three side lengths of a triangle?A. 5cm, 5cm, 5cmB. 5cm, 6cm, 7cmC. 5cm, 7cm, 12cmD. 5cm, 10cm, 11cm the nurse determines that the point of maximal impulse (pmi) occupies a radius of approximately 1 cm. what is the concern regarding this finding? why were the americans justified in acquiring colonial, territories despite compromising your morals X 1 2 3 4 0 -3 -6 -9 what is the slope intercept form? which of the following is not a major social institution? family the economy a police department education religion. an older adult who has the ability to look beyond self and maintain an active interest in other people and society has successfully worked through which of peck's tasks? if you were writing a research paper about collectivistic and individualistic beliefs, one caution you would have to keep in mind would be... vitamin a deficiency is a major problem in developing countries; it is responsible for 367 deaths a day linked to what illness? revisit the costs for the khalid company below. what is the product's contribution margin ratio? group of answer choices 46.6% 58.3% 30.0% 52.3% none of the above which of the following is most likely an external cost of spraying a chemical herbicide on a crop field? the amount spent on the herbicide the amount spent on equipment used to spray the herbicide the fees paid to the government to secure permits for using the herbicide the tax dollars spent to mitigate environmental damage caused by the herbicide Which two statements best describe Michaels height while on the two roller coasters? maurice is buying a house that has 1,200 square feet on the main, a vaulted entry, and 650 square feet on the top level, plus a 335-square-foot garage. what's included in the livable square feet? is the disease shown in the following pedigree caused by a dominant or a recessive allele? why? based on this limited pedigree, do you think the disease allele is rare or common in the population? why? (3 points) The internal rate of return is the discount rate that equates the present value of the project's free cash flows with the project's initial cash outlay.TrueFalse what is the purpose of the ground symbol used in electrical circuit diagrams? group of answer choices to show that there is a return path for the current between the source of electrical energy and the load. to show the source of electrical energy for the load. to show that there is common bus for connection of the source of electrical energy to the load. on august 1, 20x1, the accountant for western exports downloaded the company's july 31, 20x1, bank statement from the bank's website. the balance shown on the bank statement was $28,810. the july 31, 20x1, balance in the cash account in the general ledger was $13,687. jenny iglesias, the accountant for western exports, noted the following differences between the bank's records and the company's cash account in the general ledger. an electronic funds transfer for $14,900 from defontaine equipment, a customer located in france, was received by the bank on july 31. check 1422 was correctly written and recorded for $1,200. the bank mistakenly paid the check for $1,230. the accounting records indicate that check 1425 was issued for $69 to make a purchase of supplies. however, examination of the check online showed that the actual amount of the check was for $99. a deposit of $850 made after banking hours on july 31 did not appear on the july 31 bank statement. the following checks were outstanding: check 1429 for $1,254 and check 1430 for $146. an automatic debit of $267 on july 31 from centralcomm for telephone service appeared on the bank statement but had not been recorded in the company's accounting records. required: prepare a bank reconciliation for the firm as of july 31. record general journal entries for the items on the bank reconciliation statement that must be journalized. date the entries july 31, 20x1. analyze: what effect on total expenses occurred as a result of the general journal entries recorded? Escuchar Indicate the letter of the activity in Column B that best corresponds to each statement you hear. Two items in Column B will not be used. names of two types of life which are commonly thought to exist depending on our general conception of happiness, aristotle? beatrice holds the strong personal belief that prejudice is wrong. she is guided by which motivation to control prejudice?