The answer would be 660.4 millimeters
Answer: 10x-6
Step-by-step explanation:
we know that perimeter P is 2L+2W
2L= 2(3x+2)=6x+4
2W=2(2x-5)=4x-10
P=6x+4+4x-10=10x-6
Answer:
A
Step-by-step explanation:
Pi r^2 is the equation to solve any circle. R=5 in this case, so A is your answer.
Answer: The sample should contain 4870 cans of paint.
Step-by-step explanation:
According to the given information , we have
The prior estimate of proportion= 
Margin of error : E=0.01
Critical value for 98% confidence interval =
Formula to find the sample size :

i.e. 

Hence, the sample should contain 4870 cans of paint.