Divide: 84 =(-7)
A
11
B
-12
12
- 11

-12

Reason: After doing some multiplication, you know that 12 x 7 is 84. But, since it's a -7, you need a -12 for it to be a positive. So, the answer is -12. Also, 84 divided by a -7 is also -12, I just did it via multiplication.

I hope this helps, and Happy Holidays! :)

the answer is C 12

the factor of 84 is 12 and 7

hence

84=-7

84 is too large to cross over to divide -7

so we bring -7 across the equals to (=) sign

doing that

-7 will become +7

84/7=12

since the minus has disappeared because -7 crosses the sign (=) it now +

so our answer is a positive figure

12

happy holidays

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation: