If x+y = 12 and x-y = 8, what is the value of x2+y2? (A) 20 (B) 24 (C) 100 (D) 104 (E) 208

What is the square root of 678

Joan can mow 6 acre field in 2 hours. how long would it take her to mow a 3 acre field

What is the correct order to represent 92,232

Amy will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $50 and costs an additional $0.80 per mile driven. The second plan has no initial fee but costs $0.90 per mile driven.

12/84 in unit fraction

Solve - 17 + n/5 = 33

Show three different ways to compose a sum if 1. Use two fractions that have 8 as a denominator. Explain your answer.

Find the number such that when it is added to 5 and the sum is divided by 3 the result is the same as one twelve in divided by x

You are dealt a hand of three cards, one at a time. Find the probability of each of the following. a) The first heart you get is the third card dealt. b) Your cards are all diamonds. c) You get no aces. d) You have at least one heart.

Kendall recently received a job offer which required him to move his house full of furniture across the country from Columbia, South Carolina, to Riverside, California.