The total mass of two packets of fruit is 10.5 kg. One packet of fruit is 3 kg lighter than the other. Find the mass of the heavier packet of fruit.

If f (x) = 2 x - 1, find the zero of f - 1 (x).

In Jonas's town, he pays $1.68 for every 100 cubic feet of water that he uses. If je uses 29,251 gallons of water in one year, how much would he spend on water? There are 231 cubic inches in 1 gallon of water

A comedy show sells lower level tickets for 75$. On the opening night 2135 tickets were sold for a total 145145. What system of equations describe the situation above

About how many inches are equivalent to 3 meters? Round the number (s) needed in the table to the nearest tenth to find the approximate answer.

3+5x10 (7-6) ?2-4 what is this answer an what were the steps used to formulate it's answer

Find the value of x. (2x) and (x+15)

What are the next 6 terms 1,3,9,27?

On Monday, a grocery distribution center has 240 cases of green beans in its warehouse. Every day, the center delivers 18 cases of green beans to various stores.

5 with an exponent of 2 times 5 with an exponent of 5 times 5

Clark made four of his truck payments late and was fined four late fees. the total change to his savings from late fees was - $40. how much was one late fee