Mathematics Middle School

I need help with this too please​

I Need Help With This Too Please

Answers

Answer 1

Answer:

on my work i put d in it was correct idk if it's gone be right for Soo..........

Answer 2
you’ll get it , keep workin .

Related Questions

Sarah is y years old now. How could you represent her age 5 years ago?

y + 5
5y
y - 5
y ÷ 5

Answers

The answer is Y-5

Good luck

Answer:

Hey mate....

Step-by-step explanation:

This is ur answer.....

y - 5

hope it helps you,

mark me as the brainliest,

Follow me........

2y = 12x
2y = 4x
4y = 16x
y = 3x
y = 5x
list in order from least to greatest. ill mark you as brainliest.

Answers

Answer:

1. y = −3x + 1

y = 3x + 1

SOLUTION:  

The two equations intersect at exactly one point, so

they are consistent and independent.

2. y = 3x + 1

y = x − 3

SOLUTION:  

The two equations intersect at exactly one point, so

they are consistent and independent.

3. y = x − 3

y = x + 3

SOLUTION:  

These two equations do not intersect, so they are

inconsistent.

4. y = x + 3

x − y = −3

SOLUTION:  

Rearrange the f

Step-by-step explanation:

1. y = −3x + 1

y = 3x + 1

SOLUTION:  

The two equations intersect at exactly one point, so

they are consistent and independent.

2. y = 3x + 1

y = x − 3

SOLUTION:  

The two equations intersect at exactly one point, so

they are consistent and independent.

3. y = x − 3

y = x + 3

SOLUTION:  

These two equations do not intersect, so they are

inconsistent.

4. y = x + 3

x − y = −3

SOLUTION:  

Rearrange the f

Help‍I’m too dumb for this

Answers

just move the decimal point! if u have any more questions i’ll answer asap
Move the decimal
Hope this helps

Which inequality is true?

Answers

Answer:

D.

Step-by-step explanation:

pi starts with the number 3 then has many numbers after that decimal point. 2*pi is aproximately 2*3 which = 6. 6-1=5 and we still have those decimals. therefore, 5.1415926535897... would be greater than 5. That is why the answer is D.

In the picture lines AB and CD are parallel. Find the measures of ∠BCD. HELP ASAP!!

Answers

Answer: angle BCD = 38 degrees

This is because angle ABC and angle BCD are alternate interior angles.

Alternate interior angles are congruent when we have parallel lines.

Answer:

angle BCD = 38 degrees

!!!!PLEASE HELP!!!! I will mark you brainliest and you get 15 points

Answers

Answer:

because they all have the smae #'s in the numerator and denominater. I amswered, so MAKE ME BRAINLEST

Step-by-step explanation:

Hey brainly users can you help me answer these question i would be super happy thank you :D

1 Multiply integers with same signs. Answer is _______..

2 Multiply integers with different signs. Answer is _______..

3 When a number has no sign it usually means that it is _______.


A..Which expressions below have a positive value and which doesn't?
a.-3x4 b. -17x(-8) c. 5(-2) d. 27x13
e. -1x(-5)x7 f. 11x(-10)x3 g. 9(3-5)

2. Find three numbers whose product is -64. You may use integers from -10 to 10. You may not use the same absolute value twice. Find all possible combinations.

Answers

Answer:

You multiply or divide integers just as you do whole numbers, except you must keep track of the signs. To multiply or divide signed integers, always multiply or divide the absolute values and use these rules to determine the sign of the answer.

When you multiply two integers with the same signs, the result is always positive. Just multiply the absolute values and make the answer positive.

Positive x positive = positive

Negative x negative = positive

When you multiply two integers with different signs, the result is always negative. Just multiply the absolute values and make the answer negative.

Positive x negative = negative

Negative x positive = negative

When you divide two integers with the same sign, the result is always positive. Just divide the absolute values and make the answer positive.

Positive ÷ positive = positive

Negative ÷ negative = positive

When you divide two integers with different signs, the result is always negative. Just divide the absolute values and make the answer negative.

Positive ÷ negative = negative

Negative ÷ positive = negative

Step-by-step explanation:

An annual pass to a park costs $120. Use a percent model to find 25% of the full price of the annual pass. 25% of the full price is _____

Answers

Answer:

$30 is 25% of $120

25% of the full price of the annual pass is $30.

Given that, an annual pass to a park costs $120.

What is percentage?

Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".

We need to find 25% of the full price of the annual pass

Here, 25% of 120

= 25/100 × 120

= 0.25 × 120

= $30

Therefore, 25% of the full price of the annual pass is $30.

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Amanda's older sister worked 17 hours last week. If she earned $114.75, how much did Amanda's older sister earn for each hour?

ANSWER CHOICES: A:$5.65 B:$5.75 C:$6.65 D:$6.75

Answers

Answer:

D 6.75

Step-by-step explanation:

114.75 ÷ 17 = 6.75

The answer would be D.
Divide 114.75 by 17 to get your answer.

URGENT: HELP NEEDED NOW PLEASE :(
Please include steps and please get them right
1.) 5.8 x (-14)
2.) (-1 and 1/3) (-2 and 1/2)
3.) -2 and 1/4 divided by 1 and 1/2

Answers

1) -(5.8x14) = -406/5 = -81.2
2) (-1/3)(-1) = 1/3 = 0.3333333....
3) -2 + 1/4 / 1 + 1/2
-7/4 / 3/2
-1.75 / 1.5 = -7/6 = -1.166....7

What do you mean by “and”?????
Is it divided or add??
I’m only sure about the first one but tell me what and mean

Joe sells and ships peanuts for $1.25 per pound plus a shipping fee. One package has a shipping fee of $4.95 and a total cost of $11.20. Using the equation 1.25x + 4.95 = 1.20 solve for x to find the amount of pounds of peanuts Joe shipped.

Answers

Answer:

x = 5

Step-by-step explanation:

1.25x + 4.95 = 11.20

- 4.95 -4.95

1.25x = 6.25

____ ____

1.25 1.25

x = 5

1.25x + 4.95 = 11.20
-4.95 = -4.95
1.25x = 6.25
1.25x/1.25 = 6.25/1.25
x = 5

Marcus invested $2000 in a bank account earning simple interest. The interest, I, he has after t years at an interest rate r is given by this equation.



l = 2000 rt



After 2 years, the total amount in the account was $2160. What was the annual interest rate?

Drag and drop an answer choice into each empty box below.

A)4%
B)8%
C) 16%
D)40%


The annual interest rate was .

Answers

B 8% would be the anwser
the interest rate would be 8

Which of the following pairs of base and height produces the greatest area? All measurements are in centimeters.

a) b = 4, h = 3.5

b) b = 0.8, h = 20

c) b = 6, h = 2.25

d) b = 10, h = 1.4

Answers

B because 20 and 0.8 are the biggest

The greatest area can be using the measurement b = 0.8, h = 20.

What is area?

The area is the region bounded by the shape of an object. The space covered by the figure or any two-dimensional geometric shape, in a plane, is the area of the shape.

For the greatest area we can use the measurement:

a) b = 4, h = 3.5

area= 4*3.5=14

b) b = 0.8, h = 20

area= 0.8*20 =16

c) b = 6, h = 2.25

area= 2.25*6 = 13.5

d) b = 10, h = 1.4

area= 10*1.4=14

whether we take area of any figure the greatest area can be possible using the measurement b = 0.8, h = 20..

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When you mix two colors of paint in equivalent ratios, the resulting color is always the same. Use this table to answer the following questions.

Answers

Answer:

5

Step-by-step explanation: yes

Answer:

5

Step-by-step explanation:

because 2*5=10 and 10/2=5 so the answer is 5

Suppose Andrew slept for eight hours one night. The ratio of hours he slept before midnight to after midnight is 1:11. How long did Andrew sleep before midnight?

Answers

Answer:

kugouyvbkhjvh k nnbnb

Step-by-step explanation:

He slept for 1 hour before midnight/ or he went to sleep at 11:00pm Because it says the ration is hours he slept before midnight so if that is in hours we know one hour before midnight is 11

The movie Furious 7 made $147,000,000 in its
opening weekend. How is this number represented
in scientific notation?
A. 1.47 x 102
B. 14.7 x 108
C. 14.7 x 106
D. 1.47 x 108

Answers

The answer is going to be A.

Answer: the answer is number a

Step-by-step explanation:

brainliest if wanna PLZ

Carson orders three items at McDonald's, a Coke, some Chicken McNuggets, and a large fry. The coke is two thirds the price of the fries and the chicken nuggets are two times the price of the fries. The total for all three items is $5.39. Write an equasion for the problem

Answers

use the distributive property and set up an equation! hope this helps i’ll answer asap if anymore questions
girl the tax is barely 3 dollars whos giving away a burger nuggets and fries for two dollars

Find a common multiple between 30 and 42 that is bigger than them.
(Note: I'm not finding the LCM I just need a multiple bigger than them)

Answers

Answer:

210

Step-by-step explanation:

GCF(30,42) = 6

LCM(30,42) = ( 30 × 42) / 6

LCM(30,42) = 1260 / 6

LCM(30,42) = 210

1260

1260 is a multiple of 30 and 42.
30(42)=1260,
multiplying both of these numbers means that the result will always be a common multiple.

Suppose figure A underwent a dilation to produce figure B. Are figure A and figure B similar?



Group of answer choices

No, because even though their side lengths are the same, their internal angles are different.

No, because both their internal angles and their side lengths are different.

Yes, because even though their side lengths are different, their internal angles are the same.

Yes, because both their side lengths and their internal angles are the same.

Answers

Is there any photo of the equation?
should be C.) Yes, because even though their sides lengths are different, their internal angles are the same.

8 - 1/3x=16
help meee

Answers

Answer:

- 24

Step-by-step explanation:

Step 1:

8 - 1/3x = 16      Equation

Step 2:

- 1/3x = 8     Subtract 8 on both sides

Step 3:

x = 8 ÷ - 1/3    Divide

Step 4:

x = 8 × - 3      Multiply

Answer:

x = - 24

Hope This Helps :)

The solution to the equation 8 - (1/3)x = 16 is x = -24.

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

Given equation 8 - (1/3)x = 16

1. Begin by isolating the term with the variable, (1/3)x,

by subtracting 8 from both sides of the equation:

8 - 8 - (1/3)x = 16 - 8

-(1/3)x = 8

2. Next, multiply both sides of the equation by -3 to eliminate the fraction:

-3 * (-(1/3)x) = -3 * 8

x = -24

Therefore, the solution is x = -24.

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THIS IS URGENT!
add 7-9=7+(-9)

Answers

Answer:

-3=3

Hope this helps!!!

Answer:

=3

Step-by-step explanation:

Dorothy determined that the probability that she would randomly pull a yellow candy from a bag of candy is 0.65.

It is A) certain
B) Impossible
C) likely
D)unlikely
that Dorothy will pull a yellow candy from the bag at random.

Answers

Answer:

The answer would be Unlikely. The percentage of her pulling one of the yellow candies is less than one

Step-by-step explanation:

The answer is C likely

Which values of a, b, and c represent the answer in simplest form? StartFraction 5 Over 8 EndFraction divided by StartFraction 3 Over 8 EndFraction = a StartFraction b Over c EndFraction a = 1, b = 3, c = 2 a = 1, b = 40, c = 24 a = 1, b = 16, c = 24 a = 1, b = 2, c = 3

Answers

Answer: D

Step-by-step explanation:

Answer:

The answer is D

Step-by-step explanation:

Edge 2022

A restaurant sells burritos for $8.00 each. To buy supplies, the restaurant pays $1.50 for the meat and $1.00 for the other ingredients in each burrito.

What is the cost of making one burrito? (Remember that costs are negative and explain fully.)

Answers

Answer:

isnt it just 2.50$ ?

Step-by-step explanation:

1$ + 1.5$ = 2.5$ ?

meat + everything else = total

who wants brainiest plz be new only

Answers

Answer:

can i have branliest now

Step-by-step explanation:

i need 2 more to make new rank

HELP PLEASE MARK BRAINLIEST ANSWER PLEASE HELP ME THE GRAPH IS IN THE PICTURE THANK YOU AND PLEASE REALLY HELP ME SOMEONE THAT IS AN GENIUS PLEASE SOMEONE REALLY SMART PLEASE THANK YOU
What is the slope of the line graphed below?
F.) -4/3
G.) -3/4
H.) 3/4
J.) 4/3

Answers

Answer:

The answer would be G.

Step-by-step explanation.

To get your answer, you have to pick two points. Ex: (0,4) (4,1)

Put them into the slop equation: slope= y2-y1/x2-x1

slope:1-4/4-0= -3/4

1/3d + 10 = 3/5d

plz help i will give u 5 stars

Answers

Answer:

Exact form: d=75/2

decimal form: d=37.5

mixed number form: d=37 1/2

Step-by-step explanation:

1/3+10=1 1/3 or 40/30

Which ordered pairs in the form ( x, Y ) are the solutions to the equation?
7x - 5y = 28
( - 1, - 7 )
( 7, 9 )
( - 6, - 4 )
( 4, 10 )

Answers

The correct answer would be D.

3 (m - 1) = 5m + 3 - 2m just solve it plz



dont answer if u dont know >:(

Answers

Answer:

No solution

Step-by-step explanation:

To solve the equation, we would have to find the value of m that would make the equality true.

3(m - 1) = 5m + 3 - 2m

Distribute the 3 on the left side.

3m - 3 = 5m + 3 - 2m

Combine like terms on right side.

3m - 3 = 3m + 3

Add 3 to both sides.

3m = 3m + 6

Subtract 3m from both sides.

0 = 6

Since 0 does not equal 6, there would be no solution to the equation, since no value of m would make 0 = 6 true.

I hope you find my answer and explanation to be helpful. Happy studying.

Answer:

There is no answer to this question. (No Solution)

can someone help me out on this :P

Answers

35 is the answer of right please heart or comment
35 should be I think
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