Seven is at most the quotient of a number D and - 5

A tortoise traveled 1/6 kilometer in 7/8 hour. What was its average speed in kilometers per hour?

In triangle ABC If m angle A = 52 and m angle C = 63 what is m angle B?

How can I get straight A's

Yadira's mom is buying hot dogs and hot dog buns for the family barbecue. Hot dogs come in packs of 1 and hot dog buns come in packs of 9. The store does not sell parts of a pack and Yadira's mom wants the same number of hot dogs as hot dog buns.

You put $250 in an account that earns 4% interest per year. What is the balance of the account after 5 years?

Determine whether the expression make sense mathematically, if not explain why. a) ||u|| * ||v|| b) (u * v) - w c) (u * v) - k d) k * u

6 times 3 plus 23 times 7 over 33-3

It costs $5 to become a member of a video game club. After that, video games 10 each with a 7% tax on each game. If you spent $69.20 TOTAL, how many video game did you buy?

Lisa and valerie are picnicking in Trough Creek State Park in Pennsylvania. Lisa has brought a salad that she has made with 3/4 cup of strawberries, 7/8 cup of peaches, and 1/6 cup of blueberries. They ate 11/12 cup of salad.

there are four colors red white black and blue on a spinner and there is a coin. what is the probability of spinning a red and heads?