The Mcray family ate at a restaurant. The expression shown represents the amount of tips they left, where b is the amount of the bill. 0.156. Write two different equations in terms of b to represent the total amount the family spent for the meal, including the tip.

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60