Can anyone simplify this? (Apparently using the distributive property.)

-3 (-5v-u+6)

Who much time would it take for a train accelerating at 21.5 m/s2 to go from 13.2 m/s to 38.9 m/s?

A card is drawn at random from a deck consisting of cards numbered 2 through 10. a player wins 1 dollar if the number on the card is odd and loses 1 dollar if the number if even. what is the expected value of his win - nings?

A tool rental store charges a flat fee of $4.00 to rent a chain saw, and $5.25 for each day, including the first. Use a linear equation to find the cost of renting the saw for one week. A. $40.75 B. $36.75 C. $35.50 D. $9.25

An empty barn is full of spiders. The owner of the barn says that no more than seventy - two legs at a time may live in the barn. The owner says that if all the spiders move out and crickets move in, the rule stays the same.

Trisha runs 3 miles every 50 minutes. At this rate, how many minutes did Trisha run in 12 miles?

What is the square root of 5 plus the square root of 2 times 4 times the square root of 5 plus the square root of 2

What's. 0825 as a percent and fraction

Which description would best explain what was happening during Kayla's bath during interval C on the graph?

Gilda wrote cletus a check for 184.27, and cletus deposited the check into his checking account where was cletus ' signature

2x+3y=12 how do I solve?