the circumference of the great circle of a sphere is 12 pi inches. Which of the following expressions can be used to approximate
the volume of the sphere?
1 answer:
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Answer: City A,
Step-by-step explanation:
Given
The temperature of city A is
The temperature of city B is
We know,
So,
Clearly, the average temperature of city A is more than city B
The difference in temperature is
Answer:
54.4%
Step-by-step explanation:
Find this by dividing 43 and 79:
Multiply this by 100 to convert to a percent (or just move the decimal to the left two spaces):
Round to the nearest tenth (one decimal place):
The price was reduced by about 54.4%
:Done
Complete Question
Grandpa and Grandma are treating their family to the movies. Matinee tickets cost $4 per child and $4 per adult. Evening tickets cost $6 per child and $8 per adult. They plan on spending no more than $80 on the matinee tickets and no more than $100 on the evening tickets. Could they take 9 children and 4 adults to both shows? Show your work. A yes or no answer is not sufficient for credit.
Answer:
Yes it is possible to take the 9 children and 4 adults to both shows
Step-by-step explanation:
From the question we are told that
The cost of the Matinee tickets for a child is z = $4
The cost of the Matinee tickets for an adult is a = $ 4
The cost of the Evening tickets for a child is k = $6
The cost of the Evening tickets for an adult is b = $8
The maximum amount to be spent on Matinee tickets is m = $80
The maximum amount to be spent on Evening tickets is e = $100
The number of child to be taken to the movies is n = 9
The number of adults to be taken to the movies is j = 4
Now the total amount of money that would be spent on Matinee tickets is mathematically evaluated as
substituting values
Now the total amount of money that would be spent on Evening ticket is mathematically evaluated as
substituting values
This implies that it is possible to take 9 children and 4 adults to both shows
given that
i.e $56 $ 80
and
i.e $ 86 $ 100