A new car is purchased for $33,000 and over time its value depreciates by one half
every 4 years. How long, to the nearest
tenth of a year, would it take for the value
of the car to be $9, 300?

i'm sorry i don't know

step-by-step explanation:

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.