a recent survey of 300 pet owners that have either cats or dogs reveals that two thirds are dog owners. if there are 20,000 registered cat owners how many dog owners are there?

Solve the system below. y = x^2 - 4 y = - 4 a. 0, - 4 b. - 4, 0 c. (0, - 4), (-4, 0) d. there is no real solution

What times 3 gives you 1,000

The sum of two numbers is 58 and their difference is 0. Find the numbers

he just remember that number had four digits and a tree in the 10 Place write a number that he could be thinking of

Write an algebraic expression for the sum of 3 coins and c coins ...

A toss of a 20-sided die is equally likely to be any integer between 1 and 20 inclusive. What is the expected value of the number tossed?

Wo systems of equations are shown below: System A System B 2x + y = 5 - 10x + 19y = - 1 - 4x + 6y = - 2 - 4x + 6y = - 2 Which of the following statements is correct about the two systems of equations?

Area of a rectangle lengthd 3 inches by 1/8 wide3 inches

When ordering a pizza, I can choose one of three toppings (labeled P, S, V) and one of two kinds of crust (labeled #1 and #2). What is the sample space of the possible outcomes?

Emilio drove 450 miles on 18 gallons of gas. How far can he travel on one gallon?