Mathematics, 02.10.2019 05:00, kcarstensen59070

Helen earned 400 in january, 450 in february, and 380 in march. to pay all of her bills, she must average at least 430 per month. for what income in april would her average for the four months be at least 430?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:10, 1lilzomb

True or false? a triangle can be circumscribed about a given circle

Answers: 1

continue

Mathematics, 21.06.2019 16:50, Tcutety

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Answers: 1

continue

Mathematics, 21.06.2019 17:00, ava1018

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Answers: 2

continue

Mathematics, 21.06.2019 18:00, puffley

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Answers: 1

continue

Do you know the correct answer?

Helen earned 400 in january, 450 in february, and 380 in march. to pay all of her bills, she must av...