Monique collects data from a random sample of seventh graders in her school and finds that 20 out of 25 seventh graders participate in​ after-school activities. Write and solve a proportion to estimate the number of seventh graders who participate in​ after-school activities if 220 seventh graders attend​ Monique's school. Write the proportion used to solve this problem.

cosine

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

need more detail

step-by-step explanation:

lele

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)