Carla purchases 4 books for $10. Amy purchased 9 books. How much did Amy spend if her books cost the same as Karla's?

Let X be a sum of results when rolling die twice. P (X at most 5) =

Write a verbal description for the algebraic expression 100-5n

8 Look at this diagram. Work out the value of x.

A nike bag cost $122 if for the holiday it's marked down by 20%. What is the total cost after tax if the tax is 8%

What value is the digit in the tens place 524?

Vector A and Vector B have the same direction, and they both have a magnitude of 6. What must be true about Vector A and Vector B? a. They are equal and parallel. b. They are opposites, but not parallel. c. They are opposites and parallel. d.

W is greater than - 8 and less than 8 using inequalities

Solve the linear inequality 4.2y+2.1>-2.52

What is the product of 5ab and (-2a²b) ³? -40a^6b^4 -30a^7b^4 -40a^7b^4 -30a^6b^4

How do I find the surface area of a a triangular prisim