During one waiter’s shift, he delivered 19 appetizers, 13 entrées, and 8 desserts. What percentage of the dishes were desserts?

the answer is 20%

Step-by-step explanation:

total dishes=13+19+8

=40

% of dissert= dissert/total dishes ×100%

% if dissert=8/40×100%

% of dissert=20%

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).