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andrezito [222]
2 years ago
14

What is the scale factor from the original copy?

Mathematics
1 answer:
aleksandr82 [10.1K]2 years ago
3 0

Answer:

Step-by-step explanation:

Oi boa tarde tudo bem

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Andrea was asked to find the value of –32 × 9 × 5/4 . How can Andrea make this problem easier to compute?
Volgvan

Answer:

divide the 32 by 4:

then the equation becomes:

8 x 9 x 5 = 360

this is the same as 32 x 9 x 5/4 = 360

8 0
2 years ago
(2x+10) find value for x
Finger [1]
2x+10=0
subtract 10 from both sides
2x=(-10)
divide 2 from both sides
x=-5
4 0
3 years ago
Read 2 more answers
One month Ashley rented 2 movies and 5 video games for a total of $33. The next month she rented 8 movies and 3 video games for
Ray Of Light [21]

To answer this question, you should set up and equation before doing anything else. So for this question you 're going to set up two equations.

The first equation is 2x+5y=33

The second equation is 8x+3y=30

Once you do that you have to solve for either X or Y by canceling out the other one. In this problem figuring out the Y is easier because you can cancel the X's more easily than the Y. To cancel a variable, they have to add up to 0.

So to cancel the X you multiply the equation 2x+5y=33 by -4.

That gives you -8x-20y= -132

Then you set up the two equations and add them together.

(-8x-20y= -132) + (8x+3y=30)

That gives you -17y = -102

So then you solve for Y by dividing by -17. You find out that Y is equal to 6. Then you plug the 6 back into the ORIGINAL equations and solve for X, which turns out to be 1.5

Hope this helped and if you get confused or have questions please ask :)

6 0
3 years ago
Complete ?:44=2:11<br> (Please help me )
Aleks04 [339]

Answer:

? = 8

Step-by-step explanation:

well

x/44 = 2/11

44 is greater than 11 by 4 times. so to get an equal fraction you need to multiply 2 by 4 to get 8. that way you get 8/44 which would simplify by dividing by 4 to get 2/11

4 0
2 years ago
Write the fraction as a mixed number in the simplest form.<br> 62/7
MakcuM [25]
\frac{62}{7}=\frac{56+6}{7}=\frac{56}{7}+\frac{6}{7}=8+\frac{6}{7}=8\frac{6}{7}
6 0
3 years ago
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