Answer:
I think the answer would be +15.
Step-by-step explanation:
Answer:
b. and d.
Step-by-step explanation:

Pythagorean Theorem
75^2+40^2=x^2
5625+1600=7225
Square root of 7225 is 85
So hypotenuse is 85 yd
33 Million dollars have been made.
The answer is the first option. 7 left is not - 7 in this case. With these questions, you switch the signs. The vertical movement signs stay the same. Therefore, the answer is the first option.