A pine tree grows about 18 inches per year. After how many years will the tree be 90 inches tall? [Type your answer as a number.]

Estimate 432 divided by 9

Find the interest on an average daily balance of 265 with 1.5 interest

Clara has 8 sponsors for the charity walk. Upton has 12 sponsors. Which statement comparing the number of sponsors Clara and Upton each have is accurate? Clara has 4 times as many sponsors as Upton. Clara has 4 more sponsors than Upton.

You are permitted to drive no more than ___ feet within a two-way left turn center lane before making or completing a left turn.

What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 5 feet by 4 feet, 5 feet by 5 feet, and 5 feet by 3 feet. The triangular sides have a base of 4 feet and height of 3 feet.

Find the product 5/12 and 3/8. Express to simplest form

Two quantities, x and y, are directly proportional. If you take a third of x, what happens to y

There are 14 boys and 25 girls in a school badminton team. Find the ratio of (1) the number of boys to the number of girls, (ii) the number of girls to the total number of players in the team.

A deposit can be filled by two keys. One poured 140 liters in 8 minutes and the other 130 liters in 7 minutes.

A tree initially measured 38 1/2 feet tall. Over the next 5 1/2 years, it grew to a final height of 49 1/2 feet. During those 5 1/2 years, what was the average yearly growth rate of the height of the tree?