Erin had some craft sticks. she gave 5 summer campers the same number of craft sticks.
which expression shows the number of craft sticks erin gave to each camper?
let the variable c stand for the number of craft sticks erin started with.
a.
c + 5
b.
c ÷ 5
c.
c – 5
d.
5c

What numbers are included in the set of integers? what numbers are not included?

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

In the diagram, gef and hef are congruent. what is the value of x