A group of hikers is descending a mountain at a rate of 400 feet per hour. What is the change in the elevation of hikers after 6 hours

2 factors of 64 add up to 12 what are they

In three more years, Angelo's grandfather will be six times as old as Angelo was last year. When Angelo's present age is added to his grandfather's present age, the total is 68. How old is each person now?

dachelle plan to walk 9 7 / 15 Mouse on Wednesday if she was 5 3/5 miles in the morning how far was she need to walk in the afternoon

Every day, 500 airplanes in San Francisco incur an additional 30 minutes of airport delays when flying into or out of the airport. In Chicago, the delays amount to 15 minutes for 1,200 airplanes.

In a circle, of radius 9.5 cm, how long is an arc sub tended by a central angle measuring 5pi/12 radians?

What is the graph of the solution to the following compound inequality 3-x>=2 or 4x+2>=10

A card is drawn from a well shuffled pack of 52 cards. Find and match the probability of: A 2 of Spades 1/13 A Jack 1/26 A red King 1/4 A Diamond suit 1/52

It is now twenty-one minutes to seven. What time will it be in eleven hours and twenty-seven

8x-8y=80 and 4x-4y=-40

Example for Metric system and imperial system?