I’ll mark Which problem is being modeled on the number line? A)(-6) + (-4) = -10
B)(-4) + (-6) = -10
C)-(4 + 6) = -10
D)-(6 + 4) = -10

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18