3x^2 / 4 = 48
Multiply both sides by 4 to get rid of the four on the left.
3x^2 = 192
Divide both sides by 3
x^2 = 64
The square root 64 to get x
Remember there are two answers
x = 8 and x = -8
Monthly payment - $7,200
Down payment - $1,000
Residual value - $9,000
Total cost of the lease - 17,200
Break this problem down first. You have two lines each with length of 5. You also have two halves of a circle, combine them to get a full circle with a radius of 2. The formula to find the perimeter of a circle is

and this gives a perimeter of 12.566 for the circle. Add this to your sides and you get a total of 22.566 which is answer B
All of them are strategies for preventing cancer
Answer:
75*25%+(38+40)*50%+85*25%=59.5
Step-by-step explanation: