John takes 2 hours longer than Andrew to peel 600 pounds of apples. If together they can peel 600 pounds of apples in 8 hours, then how long would it take John to peel the apples working alone?

John takes 2 hours longer than Andrew to peel 600 pounds of apples. If together they can peel 600 pounds of apples in 8 hours, then how long would it take John to peel the apples working alone?

(4x+1)/(x—8) — (2)/(x+2) — (8x+16)/(x^2—6x—16)

Bob drove 120 km in traffic. On the returning trip, he drove twice as fast. The total time was 4 hours. What was the rate for each direction?

Just need answer and explanation why?

Solve this problem using five steps for problem solving (familiarize, translate, carry out, check, state). A cheetah can run 20 miles per hour faster than a lion. A cheetah can run...

a canal has a current of 2 mph. find the speed of Vanessa's remote-controlled boat in still water if it would go 11 miles downstream in the same time that it goes 8 miles upstream.

You recently bought and planted some pea shoots. So far they have grown 5 inches in a week. At that rate, how much will they have grown at the end of 30 days?

A cheetah can run 20 miles per hour faster than a lion. A cheetah can run seven miles in the same time that a lion can run 5 miles. Find the speed of each animal.

(1/(x+3)) - (x/(x2-9))=-(2/(x-3))

(1/x)=(1/(4-x))

evaluate the expression for x=1/2 (x2 - 4)/(x2+4)

find the values of x for which this expression is undefined: (x2 - 4) / (x2 + 4)

simplify this expression: (t3 - 9t) / (t(t+3)3) ----------------------------------------------------------------------------------------------- Consider the expression (x2...

find the values of t for which the expression is undefined: (t3 - 9t) / (t(t+3)3)

A person swims 11 miles downriver in the same time they can swim 7 miles upriver. The speed of the current is 4 miles per hour. Find the speed of the person in still water

when x is divided by 12 the remainder is 7 when x is divided by 11 the remainder is 7 when x is divided by 10 the average is 7 what is the value of x

Rosa can clean a house in 7 hours. When Rosa and Amy work together, they can clean a house in about 4.2 hours. About how long will it take Amy to clean a house if she works by herself?

The equation is: 2/x - 1/x2 = -3 We are supposed to find the LCM, but of course, we weren't taught how (this teacher is frustrating). Could...

The distance between Atlanta, Georgia, and Albuquerque, New Mexico, is about 1270 miles. The groundspeed for jet traffic from Albuquerque to Atlanta can be about 18% faster than the groundspeed from...

Simplify completely: 2/3 - x 9/7 + x

Edward B.

STAT/MATH/Actuarial Science/MBA/Econ/Fin. - Ivy League Exp & Prof

New York, NY

4.9
(294 ratings)

Brook C.

Master's Degree in Mathematics

Brooklyn, NY

5.0
(3 ratings)