Acircle has an area of 100 π square inches. what is the circumference of the circle?
a. 10 π inches
b. 20 π inches
c. 2.5 π inches
d. 5 π inches

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)

b.   e = 7.5h

hope this , lovely!

-3.5 is the distance.

i've had this question so choose the one in the absolute value sign.

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d