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.

The local theater sells tickets to its plays at a rate of $38 each. Patrons who attend multiple shows are encouraged to buy an annual membership for $80. Members are able to buy tickets at a discounted rate of $20 each.

Penelope's average balance checking account pays simple interest of 1.2% annually, and she made $1.25 in interest last month. What was Penelope's average balance last month? A. $12.50 B. $125 C. $1250 D. $1.25

3 shirts cost $54, how much was one shirt?

Solve for x : |4x + 12| = 16

A group of 180 students is divided into 20 teams froe a competition. a. Write a unit rate that represents the number of students on one team.

Tracey walked 100 meters in 5 minutes. If she walked for 1 minute, what would be an equivalent ratio of meters to minutes?

A lamp manufacturer uses 714 meters of electrical cord each week. The cord comes on spools that hold 12 meters each. How many spools of electrical cord does the manufacturer use each week?

The board of directors of a company knows that the probability that the carbon emission from the company's manufacturing unit is exceeding the permissible level is 35%.

Straws are sold in packs and boxes there are 15 straws in each pack there

Identify the inverse g (x) of the given relation f (x). f (x) = { (8,3), (4, 1), (0, - 1), (-4,-3) } O g (x) = { (-4,-3), (0, - 1), (4, 1), (8,3) } O g (x) = { (-8, - 3), (-4,1), (0, 1), (4,3) } O g () =