A = 50.24
To find the area of a circle we can use the following equation
12 is your answer
you are welcoe
We are given
total number of DVDs=85
price of each DVDs=$19
we have to find total amount of money
total amount of money = (total number of DVDs)*(price of each DVDs)
total amount of money =85*19
total amount of money =$1615
now, we know that 1615 is more close to 1600 than 1700 because both are nearest hundredth
so,
total amount of money is $1600.........Answer
Answer:
2123.992in^2
Step-by-step explanation:
Area of the pizza can be determined using the expression below
Area= (π d^2)/4
Given,
Diameter=52-inch
If we substitute we have
Area= [ π × (52)^2 ]/4
=8495.968/4
=2123.992in^2
Hence, the area of the pizza to the nearest square inch is 2123.992in^2
Answer:
Step-by-step explanation:
Remark
You could do this by converting the distance but the much more common way is to use kg and m.
Formula
PE = m * g * h
Givens
m = 40000 grams
m = 40000 grams * 1kg/1000 grams = 40 kg
g = 9.81
h = 35 m
Solution
PE = 40 * 9.81 * 35
PE = 13734 Joules