1. stephanie reads at a rate of 10 books per week. what units would stephanie need to use to determine how many books she reads per year?
a. books, year
b. weeks, year
c. books, weeks, year
d. months, year
2. heather jogs three miles every day. if she wants to know how many miles she runs in a week, what units does she need to use?
a. miles, days, week
b. days, week
c. miles, month
d. miles, week
3. koleton can work four hours a day. if he wants to know how many hours can he work in two months, what units will he need to use?
a. minutes, days, months, years.
b. minutes, days, months
c. hours, weeks, months
d. hours, days, months

ummm seems that u didnt post the attachement !

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).