Number of pins produced per hour is 1000
value of each pin is $8.37
total value of pins produced= 1000×$8.37
=$8370
Answer:
83 is still the mode
Step-by-step explanation:
Answer:
The fourth one
Step-by-step explanation:
Surface area of a cylinder: 
where r = radius and h = height
We have a given height of 14cm and a given diameter of 6cm
We need the radius, not the diameter
To convert diameter to radius we simply divide by 2
6 / 2 = 3
so R = 3
We now plug in the given values into the formula

This equation matches with answer choice D
Answer:
3
Step-by-step explanation:
Find the GCF for the numerical part : 3, -21 , 36
find the GCF for the variable part y^2 , y^1
Multiply the values together