What is the conclusion of the following conditional? a number is divisible by 2 if even. a. the sum of the digits of the number is divisible by 2. b. if a number is even, then the number is divisible by 2. c. the number is even. d. the number is divisible by 2.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.