What is the sum of the linear expression 3x + 9 and 2x + 4

Olive oil Amount: 3 cups Unit cost: $17.50/gallon Total cost =

If the height is 6 cm, what is the volume of the pyramid? A solid right pyramid has a square base. The base edge length is 2 cm longer than the height of the pyramid. 24 cm 48 cm 128 cm 144 cm

36 as aProduct of its prime factors

A stadium seats 40,000 people. Tickets were $12.00 each and 24,000 tickets were sold. What percent of the stadium was full and how much money was collected?

Graph the data in the table. Which kind of function best models the data? Write an equation to model the data. x y 0 - 6 1 - 9 2 - 12 3 - 15 4 - 18 A. quadratic; y = - x^2 - 2x B. exponential; y = - 6 • 1.5x C. linear; y = - 3x - 6 D.

There are 5 radar stations and the probability of a single radar station detecting an enemy plane is 0.55. What is the probability that the number of stations that detect a plane is no more than 3? Round your answer to nearest hundredth

What is 0.5,0.41,3/5 In least to greatest

A school basketball team has an expense account and a fundraising account. After t weeks, the balance of the expense account is (450-70t) dollars and the balance of the fundraising account is (275+48t) dollars. a.

The what is the least common multiple of the denominators of the fractions

What is the common ratio of the sequence 4, 7, 10, 13 ...