Answer:
Step-by-step explanation:
i dont know the rest but the answer to x is 15 because the formula to that triangle is A^2+B^2=C^2
A=12
B=9
144(12^2) and 81 (9^2) add
225
find square root
15
z=15
Answer:
2
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
5x+3x-3= 8x+16-10
5x+3x-8x=16-10+3
8x-8x=9
= 9
Answer:
the sports players drank 13 cups
Step-by-step explanation:
1 cup equals 0.25 quarts which means 1 quart would equal 4 cups. This means there were 16 cups in total during the game. If there were only 3 cups left afterwards, that means 13 of the 16 cups were taken.
Answer:

Step-by-step explanation:
The given equation is :

We need to solve it using inverse operations.
Subtract 5 from both sides of the equation.

So, the solution of the given equation is
.