Derrick and Sam need 10 pounds of colored gravel for the bottom of their new fish tank. Derrick has 2 pounds of purple gravel and 4 pounds of blue gravel. How much yellow gravel does Sam need to buy?

Write an equation that represents a number and increased by 25 is Andres and solve

What is the markup for a pair of hiking boots that the same store buys for $80 each if the markup rate is 15%? A. $8 B. $12 C. $15 D. $18

What is the correct term used when cells are unable to stop growing and divide uncontrollably?

A ship traveled for 4 hours heading east and for 3 hours heading north. If the total distance traveled was 149 miles, and the ship traveled 3 miles per hour faster heading north, at what speed was the ship traveling east?

Describe how you can use the information in a table showing a linear relationship to find the slope and y-intercept for the equation

A wild tiger can eat up to 55 pounds of meat a day. About how many days would it take a tiger to eat the following prey?

Find the geometric mean of 7 and 12. Brainliest if you can get me the answer step by step!

The manager at Jessica's furniture store is trying to figure out how much to charge he for a couch that just arrived. The couch was bought at a wholesale price of $113.

Thomas has 4 blocks colored blue, red, green and yellow. How many different ways can he combine them on a shelf?

Write 9x+3 in factored form.