You are an office manager and need to get the mail out by 3: 00 p. m. each day. to do this you need 30 minutes to write checks, 20 minutes to prepare envelopes and 15 minutes to apply postage. what time is the latest you could start working on the mail to meet your deadline?

42.4

step-by-step explanation:

convert to decimal

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).