What does a semicolon in math mean

A plane requires 3300 gallons of fuel and 75 minutes to make a round trip to Prague, and it takes 5700 gallons of fuel and 130 minutes to make a round trip to Stockholm A pilot is asked to use at least 94500 gallons of fuel and spend at least 2400

Write a word problem that could be solved by writing and solving a multistep equation then solve your problem

A salesman drives from Ajax to Barrington, a distance of 130 mi, at a steady speed. He then increases his speed by 10 mi/h to drive the 160 mi from Barrington to Collins.

Given the function d (p) = 2 p2+30 p+125, what is d (-1) ?

30 treadmills to 36 elliptical machines the ratio in simplest form

William is putting up signs on the edge of the road every 1/16 of a mile. He just put a sign down and he has 7/8 of a mile of road left in which to place his signs. He wants to determine how many more signs he should put on the edge of the road.

A small cargo plane currently has 145 pounds of cargo aboard. In addition, n boxes weighing 50 pounds each will be brought aboard. Suppose that the total weight of the cargo on board must be less than p pounds.

What is the mean absolute deviation for the data set? {10, 15, 18, 8, 4} 3.8 3.9 4.2 4.4

Brandi is making a special snack for Kaitlyn. In her snack, she is including 1/4 cup of peanuts, 2/4 cup of chocolate, and 1/4 cup of raisins. How many total cups would her special snack be?

How to write 3.4 in expend form