Answer:
9-(5+2)=9-7=2
Step-by-step explanation:
Answer:
C:2 gallons per minute
Step-by-step explanation:
Answer:
Simplifying
1 + -10x = 81
Solving
1 + -10x = 81
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-1' to each side of the equation.
1 + -1 + -10x = 81 + -1
Combine like terms: 1 + -1 = 0
0 + -10x = 81 + -1
-10x = 81 + -1
Combine like terms: 81 + -1 = 80
-10x = 80
Divide each side by '-10'.
x = -8
Simplifying
x = -8
Step-by-step explanation:
Answer:
5 inches
Step-by-step explanation:
pythagorean theorem
12. 45
This is because you can use the Pythagorean Theorem to find the last side. Since we know the radius is 24, we can tell that BO is 51. Using that as the hypotenuse, you can find that AB is equal to 45. <span />