Answer:
h = 3V / πr^2
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
x = 4
Step-by-step explanation:
we know that 72 and (2x + 10) add up to 90
90-72 = 18
(2x + 10) = 18
2x = 8
x = 4
When you cant simplyfy it anymore
Answer: Use the same recipe but just throw away 4 cupcakes
Answer:
about 61 mph
Step-by-step explanation: