Answer: 5 times
Step-by-step explanation: 11 goes into 50 four times. That means that the first four times the carousel runs, 11 kids will be on it. But since six ungrateful children were left out, the carousel will need to run one extra time so those brats can get a turn.
Answer: 
Step-by-step explanation:
Given
The parabolas are
and 
Find the point of intersection of two parabolas

Obtain y using x

Area enclosed between the two is

Thus, the area bounded by the two parabolas is
sq. units.
Answer:
15 jumbo muffins.
Step-by-step explanation:
If you need 1/3 cups of flour for each jumbo muffin and have 5 cups of flour. Multiply 3 and 5 which will give you 15 which is how many jumbo muffins you can make.
58r=70
r=35/29
r≈1.2069
So the rate was about 1.21 or if you prefer about 20.7%