3 years ago

For every 3 boys in a class, there are 2 girls.

Mathematics

2 answers:

dmitriy555 [2]3 years ago

8 0

There are 8 girls in the class

Angelina_Jolie [31]3 years ago

5 0

The answer is 8 because 3+2=5 and 5 times 4 is 20 and 4 times two girls is 8 :)

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Boxes have edges of 4 inches, 12 boxes are put in and completely fills the cartoon, what is the volume of the carton?

Natasha2012 [34]

So what I think is that you multiply 4 by 4 or add 4 four times.Then, you would multiply 16 with 12 because there are 12 boxes and each box is 16. After doing that, you will get 192. Hope it helps :)

5 0

3 years ago

PLEASE HELP!!!

ki77a [65]

Part A:
I have attached the graph of this system of inequalities.

Part B:
Plug in (8,10) into both equations

10 > 3(8) + 10
10 > 24 + 10
10 > 34

This is false!

10 < (-3/4)(8) - 1
10 < (-3)(2) - 1
10 < -6 - 1
10 < -7

This is also false!

So, (8,10) is not included in the solution area for the system.