John earns $13.35 each hour. He worked for 25.81 hours. About how much did john earn

A massage costs $81.50 per hour. How much will a massage for 2.5 hours cost

Hugo plans to buy packs of baseball cards until he gets the card of his favorite player but he only has enough money to buy at most four packs. Suppose that each pack has a probability of 0.20 of containing the card Hugo is hoping for.

Irvan bought a drink for $1.90, a sandwich for $ 2.25, and an apple for $.75. What is the total amount of money he spent

How do you explain how you got the answer for find three numbers between - 0.55 - 0.54 I got the answer but I just don't know how to explain it

What is 2+2+4+6-4+3-2+7+6+6+6+6

y = 2x2 - 3x - 20? A) x = - 5 and 2 B) x = 5 and - 2 C) x = - 2.5 and 4 D) x = 2.5 and - 4

Which expression is equal to 5x (x^4-3x^3+2x-4)

4 1/4 plus What equals 127 1/2

What is the solution to the inequality? 15<4 + x A. x< 19 B. x< 11 C. X> 19 D. X> 11

Own arranges 48 beads into an array. There are 6 rows of beads. How many columns are there.