Asandwich store charges a delivery fee to bring lunch to an office. one office pays $40.50 for 5 meatball sandwiches. another office pays $66.50 for 9 meat ball sandwiches

a. how much does each meatball sandwich add to the cost of delivery?

b. what is the delivery fee

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz

idk lol

step-by-step explanation:

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: 30

step-by-step explanation: its 30 because im a basketball player and stephen curry hits most of his shots so if you put 30 you might make the shot goodluck