Mathematics Middle School

ANSWER ASAP WILL GIVE BRAINLIEST

Match each multiplication expression with the number of decimal places in its product.

(PICTURE PROVIDED)

ANSWER ASAP WILL GIVE BRAINLIESTMatch Each Multiplication Expression With The Number Of Decimal Places

Answers

Answer 1

Answer:

Move the decimal by one each time.

Step-by-step explanation:

Related Questions

Which number is equivalent to 4/15 - 7/25?

-1/75

-1/375

1/375

1/75

Answers

Answer:

- [tex]\frac{1}{75}[/tex]

Step-by-step explanation:

1/75 I hope this helps

Maya is the manager for the track team. She created a table to compare finish times from the second practice to the first practice. 100 m Dash Finish Time Comparison Runner Second practice time compared to first practice time Joshua +1.03 Kedwin –0.97 Leila –0.95 Miguel +1.1 Nicole –0.87 Maya claims that the runners’ order of most improved to least improved is Miguel, Joshua, Nicole, Leila, and Kedwin. Which statement describes whether Maya is correct? Maya is correct because she compared each digit in the same place value. Miguel added the most time to his sprint so he is most improved. Maya is incorrect because –0.87 < –0.95 < –0.97. Runners that decrease times are improving, and those that add time are not improving. Maya is incorrect because 1.1 < 1.03. She should switch the order of Joshua and Miguel because Joshua added more time to his run. Maya is incorrect because she listed the runners from least improved to most improved. Runners that decreased times are improving, and those that add time are not improving.

Answers

Answer:

Maya is the manager for the track team. She created a table to compare finish times from the second practice to the first practice.

100 m Dash Finish Time Comparison

Runner

Second practice time compared to first practice time

Joshua

+1.03

Kedwin

–0.97

Leila

–0.95

Miguel

+1.1

Nicole

–0.87

x Maya claims that the runners’ order of most improved to least improved is Miguel, Joshua, Nicole, Leila, and Kedwin. Which statement describes whether Maya is correct?

x Maya is correct because she compared each digit in the same place value.  Miguel added the most time to his sprint so he is most improved.

x Maya is incorrect because –0.87 < –0.95 < –0.97. Runners that decrease times are improving, and those that add time are not improving.

x Maya is incorrect because 1.1 < 1.03. She should switch the order of Joshua and Miguel because Joshua added more time to his run.

✔Maya is incorrect because she listed the runners from least improved to most improved. Runners that decreased times are improving, and those that add time are not improving.

Step-by-step explanation:

Answer:

its D. If you did not understand the first person that gave you the answer. (they said it was D)

Step-by-step explanation:

I'm having a bit of trouble with this!! The question is included with the screenshot!
25 points for answering this!! :)

Answers

Answer: 27

Step-by-step explanation: you care the 4 and make it a 7 and then add your 2

A 1-inch length in the scale drawing below corresponds to a length of 12 feet in the actual room.

Answers

Answer: Im going to say 3 over 5 and 8

Step-by-step explanation:

3 over 5 and 8
Hope this helps

Tyra's family is spending the afternoon in Millersville. They plan to see a movie and then
explore the town. The movie will cost the family $36, and parking costs $4 per hour.
Write an inequality that shows that Tyra's family spends less than their limit.
It will be an addition problem on one side that adds what they have spent. Remember,
since it is an inequality, it won't have an equal sign. It will have greater than > or less
than < sign. Also, it will have a variable. What is the unknown in this scenario?

Answers

Answer:

I wish I had the answer for you since I feel the same way when I have a teast n iono the answer its soo stressing hope you have u get a good grade by finding the answer some how.  

SRRY

Answer:

40 the answer is far too because you are 36 with 4 and it's equal

1. 8 + (-4) =
2. -7 + (-8) =
3. -6 + (-3) =
4. 9 - (-5) =
5. 3 - 7 =
Instructions: use a chip model to solve each problem.

Answers

1. 4
2. -15
3. -9
4. 14
5. -4
1. 4
2. -15
3. -9
4. 14
5. -4
hope this helps have an amazing day!

Hey! please help my step mom is yeling at me about this overdue work so if you could help asap it would be much apprecieated.. tyyy

Answers

Answer:

122 fahrenheit for number 1 and -51 celsius for number 2

Step-by-step explanation:

thats just how there converted over, hope that helps

Need help asap. Algebra 1 Thanks so much!!!

Answers

This is true because if it’s positive it goes from left to right
true bc if it’s positive it’s left to right

What meaning does -1 have for this equation - 2x + 5=6+3x
and heree is ten points

Answers

Answer:

The Answer is -1=x .

HEEEELLLLLPPPPP MEEEEEEE PPPLLLEEEEEEAAASSSSSSEeEEEEE
Pls help :)

Answers

Answer:

-14

Step-by-step explanation:

Answer:

-14, fourth choice

Step-by-step explanation:

absolute value is represented with this |x|, the 2 lines

The absolute value for a real number, in this case -14, is the non-negative value without regard to its sign. So the absolute value of -5 would be 5, and the absolute value of 7 would still be 7

In this case there's no 14, so u can choose -14

Help with this math thingy pls! <3

Answers

45.6 hope this helps

Quadrilateral ABCD was dilated with the origin as the center of dilation to create quadrilateral EFGH on the graph below.
Which rule best represents the dilation that was applied to quadrilateral ABCD to create quadrilateral EFGH?

Answers

Times 4 I’m pretty sure that’s it

Option D is correct  (x, y) → (2.5x, 2.5y).

What are coordinates?

A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.

Given, Quadrilateral ABCD was dilated with the origin as the center of dilation to create quadrilateral EFGH on the graph below.

Since Scale factor:

A scale factor is defined as the ratio between the scale of a given original object and a new object, which is its representation but of a different size (bigger or smaller).

In our case,

A dilation of 2.5 because side AB is 4 units and EF is 10 units and if you divide 10/4 will get you with your scale factor.

thus, Scale factor is 2.5

Therefore,  best represents the dilation that was applied to quadrilateral ABCD to create quadrilateral EFGH is D. (x, y) → (2.5x, 2.5y)

Learn more about coordinates here:

https://brainly.com/question/20282507

#SPJ6

Complete question:

Quadrilateral ABCD was dilated with the origin as the center of dilation to create quadrilateral EFGH on the graph below.

Which rule best represents the dilation that was applied to quadrilateral ABCD to create quadrilateral EFGH?

A .(x, y) → (x + 3, y + 1.5)

B. (x, y) → ( x - 1.5, y + 3)

C. (x, y) → (0.4x, 0.4y)

D. (x, y) → (2.5x, 2.5y)

Select all that apply. ANSWER QUICK!! first to answer that's correct gets brainliest.


Which of the following are proportions?


25/10 = 5/2

3/4 = 8/10

2/8 = 3/12

3/4= 15/20

Answers

25/10=5/2
And 3/4=15/20 are proportions
25/10=5/2 I hope it helps!

Charlie and Clare are playing a number-guessing game. Charlie picked two numbers between 1 and 5. To win the game, Clare must guess both his numbers in three tries. Her guesses, simulated using a random number generator, are shown in the table. If Charlie’s numbers are 1 and 3, what is the experimental probability that Clare won?

Answers

Answer:

3/10 that is thee answer

Step-by-step explanation:

Answer: it is 3/10

Step-by-step explanation:

Is the difference of two positive integers negative if a > b |a| - |b| is a negative integer?

Answers

When you subtract a positive integer from a negative integer, the difference is always negative.

Which of the following equations is graphed below? 3 x - 5 y = 2 3 x + 2 y = 4

Answers

Answer:

I am pretty sure it is 3x-5y=4

Step-by-step explanation:

You have to put the equation in point slope form and 3x-5y=4 in point slope form is y=3/5x-4/5

Answer:

The answer is 3x - 5y = 2

Step-by-step explanation:

what is 48/400 as a decimal??

Answers

Answer: 0.12

Step-by-step explanation:

Answer:

its 0.12, or 3/25, or 12%

Step-by-step explanation:

Simplify

48/400 to 12/100

then, divide

12/100 = 0.12

Elaine says, “To find 6 ➗ 2/3, I can just take the value of 6 ➗ 1/3 then either multiply it by 1/2 or divide it by 2.” Do you agree with her? Explain why or why not.

Answers

Answer:

I do not agree with her

Step-by-step explanation:

You can find the answer by doing the keep change flip method. So keep the 6, chnage the sign to a multiplication sign, then flip the 2/3 to 3/2. Then you multiply and you get 18/2 which simplifies to 9.

Simplify 4(5x - 6) - 4(2x + 1)

12x - 5
12x - 20
12x - 28

Answers

Answer:

12x - 28

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Algebra I

Combining Like Terms

Step-by-step explanation:

Step 1: Define

4(5x - 6) - 4(2x + 1)

Step 2: Simplify

Distribute:                              20x - 24 - 8x - 4Combine like terms (x):         12x - 24 - 4Combine like terms (Z):        12x - 28
Answer: 12x-20

Explaining:
4(5x-6)-4(2x+1)
Distribute the 4 and -4
20x-24 -8x-4
Rearrange to add
20x+-8x then 24+-4
12x-20

Please help me I will give you the brain thing and extra points. (image below) 3/13

Answers

Answer:

x=14

Step-by-step explanation:

3x-6=2(x+4)

3x-6=2x+8

+6      +6

3x=2x+14

-2x -2x

x=14

The answer is x = 14.

Please help asap, I suck at math :(

Answers

1. 1.25
2. 4.5 mph hope helped yes
1.25 and 4.5 mph sorry if wrong

There are 20 students in a math class who have brown hair. This represents 80 percent of the students in the class

Answers

Answer:

its 90% if you work it out

Step-by-step explanation:

I hope this is the answer

It is 90% of the class

Need help with two word problems

Answers

Answer:

E. 18 children are buying their lunches

F. Rock must pay $50 each month

Step-by-step explanation:

E.

To find a percentage you multiply the number by the percentage;

60 x 70%(0.70) = 42 children brought their lunches

But we need the amount buying their lunches so we would subtract 60 by 42;

60 - 42 = 18 buying their lunches

F.

Again, to find the percentage we multiply it by the original;

$800 x $25(0.25) = $200 Rock paid for the down payment on the sofa

Now we need to find how much Rock still needs to pay for the sofa;

$800 - $200 = $600 more needed to pay for the sofa

Lastly, we must find how much Rock will need to pay each month to pay the rest of the $600. There are 12 months in a year, so we divide that by the amount left;

$600 / 12 = $50 needs to be paid each month for a year

Identify the independent variable and the dependent variable.
The number of hours (h) worked and the amount of money (m) earned.

Answers

The amount of money DEPENDS on the number of hours you work . So that means (m) is dependent and (h) is independent

please solve using substitution and extraction strategy! I will mark brainiest!

Answers

Answer:

Liz's age is 10, Jack's age is 4.

Bill’s Bikes sells new and used bikes. Bill buys used bikes, fixes them, and marks up the prices by 80%. The salesperson selling the bike gets a 25% commission on the markup.


Find the missing values in the table.


Buying Price Markup (80% of buying price) Selling Price Commission

(25% of markup)

Profit

(Money the shop makes on the sale)

$100

$80

180

20

$60

$55








$125

Answers

The answer is relay because I said so

If 4 tickets to the zoo cost a total of $12.00, how many tickets may be purchased for $51.00?

a. 9
b.10
c.16
d.17

Answers

Answer:

d) 17

Step-by-step explanation:

51/12 = 4.25

4*4.25=17

Answer:

D: 17 tickets

Step-by-step explanation:

4              x

---     =    ----

12             51

4 *51= 12x

204= 12x

x= 17

QUICK HELP MEEE get this right pls :(

Answers

Answer:

(n*3)+15

Step-by-step explanation:

Number times 3 = 3n

adding 15 so

(n*3)+15

I need help pleases I wil give brainyless

Answers

Answer: Let's start by writing down coordinates of all points:

A(0,0,0)

B(0,5,0)

C(3,5,0)

D(3,0,0)

E(3,0,4)

F(0,0,4)

G(0,5,4)

H(3,5,4)

a.) When we reflect over xz plane x and z coordinates stay same, y coordinate  changes to same numerical value but opposite sign. Moving front-back is moving over x-axis, moving left-right is moving over y-axis, moving up-down is moving over z-axis.

A(0,0,0)

Reflecting

A(0,0,0)

B(0,5,0)

Reflecting

B(0,-5,0)

C(3,5,0)

Reflecting

C(3,-5,0)

D(3,0,0)

Reflecting

D(3,0,0)

b.)

A(0,0,0)

Moving

A(-2,-3,1)

B(0,-5,0)

Moving

B(-2,-8,1)

C(3,-5,0)

Moving

C(1,-8,1)

D(3,0,0)

Moving

D(1,-3,1)

Hope this helps plz mark brainliest

Step-by-step explanation:

Answer:

It seems like this one is more of an estimate based off the graph so I would go with either 1 or 0 but most likely 1

Step-by-step explanation:

Rearrange each of the following in slope/y-intercept form, y = mx + b.

a) 3x−6y+8=0
b)−2x−5y+30=0

Answers

a) y=1/2x + 4/3
b) y=-2/5x + 6
a) y=1/2x-8/6
b) y=-2/5x+30
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