19. Estimate a 20% tip on a meal that cost $118.75.

$23.75

Step-by-step explanation:

As 20% equals to , which is the same as 0.20, then all you have to do to get to the answer is to calculate:

0.2 * 118.75 = $23.75

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

i can't solve unless i know what the line is

step-by-step explanation:

welcome to/p>