Fill in the missing numbers in these equations: (-7) * ? = -14

? * 3 = -15

? * 4 = 32

-3 * -10 = ?

(-7) * 2 = -14

-5 * 3 = -15

8 * 4 = 32

-3 * -10 = 30

Step-by-step explanation:

That last one could be -30 tho.

I'm not sure if they're wanting to assume the opposite of the product like this:

- (3 * 10) = -30.

They could mean this tho (-3) * (-10) = 30.

I would go with 30 although that question is too ambiguous for me :(

Anyways, I hope this helps!

answer: she must produce at least 9,000 windows in order to make a profit of $48,000

explanation:

48,000 - 12,000 = 36,000

36,000/4 = 9,000

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x