Which equation is related to this equation?
k ÷ 4 = 13
a.
k = 13 – 4
b.
k = 13 ÷ 4
c.
k = 13 ∙ 4
d.
k = 4 ÷ 13

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.

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

What is negative 3/9 times negative 2/8 ?