Tom has three times as many pencils as pens but has a total of 100 writing utensils. how many pencils does tom have?

How is exponential growth and decay used in everyday life?

Find the 8th term of the geometric sequence whose common ratio is 2/3 and whose first term is 6.

Students in Mr. Taylor's physics class conducted an experiment by dropping a basketball from a height of 40 feet and then recording the ball's height after each bounce.

How do you write 20,484,163 in expanded form?

The distance for jasons house to school 0.9 kilometers. what is the distance in meters?

Write an expression for the sum of 14 and e

A ramp leading into a building makes a 15o angle with the ground. The end of the ramp is 10 feet from the base of the building. Approximately how long is the ramp? Round to the nearest tenth.

Which quantity is best expressed as + 5? A. a purchase of $5 B. a profit of $5 C. a loss of $5 D. an overdraft of $5

Milena just turned 11 years old. How old was she 2 1/4 years ago?

the video store sold 5 movies for 12 dollars. How many dollars will be earned