Allison collected books to donate to different charities. The following expression can be used to determine the number of books each charity received. (12 + 4 • 5) ÷ 2

Based on this expression, how many books did each charity receive?

answer: 43/157

this is the answer and if you try to prove me wrong your a meanie

it is c, trust i got your back lol

step-by-step explanation:

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).