For 1-z; the local craft store charges a
registration fee of $10 and $5.50 per
class.
1. which expression can be used to
determine the total charge, in
dollars, to participate inx number
of classes?

We multiply the class fee by the number of classes.

A registration is a one-time fee, so it is simply added.

x+y = 29, 5x + 2y = 100

step-by-step explanation:

i'm guessing it was a multiple first option was the correct answer

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: