Answer:
$8.90
Step-by-step explanation:
((2)(2.90))+(3.10)= $8.90
16*8=128
12*12=144
128
+ 144
$272
Lee sold 16 hats
Answer: Option A.
Step-by-step explanation:
You need to use this formula for calculate the surface area of the right cylinder:

Where "r" is the radius and "h" is the height.
You can identify in the figure that:

Knowing this, you can substitute these values into the formula
, therefore you get that the surface area of this right cylinder is:


Answer:
1/2 is the probability
Step-by-step explanation: