For the past 3 months, grace used her cell phone for 43 min, 62 min, and 57 min. how many minutes would she have to use her cel phone this month for the average usage over the four months to be 55 minuts

Suppose h (t) = - 0.2t squared + 2t models the height in feet of ball that is kicked into the air where t is given as time in seconds what is the maximum height in seconds. what is the maximum height the ball travels in feet.

What is the vertex of the graph of f (x) f (x) = - 3|x+5| + 8 A. (-3,8) B. (-5,8) C. (-5,-8) D. (5,8)

Describe the translation from ab to a'b

My math problem is 3n (squared) - 28 = - 17n I have to factor this! So i would move the 17 over and make it 3n (squared) + 17n - 28 = 0 and then from there I am lost ...

7. Lakeisha is designing a rectangular sunroom. She wants the room to be 14 feet wide and have a perimeter that is greater than 108 feet. Select all of the possible lengths of lakeisha's sunroom. A. 14 feet b. 27 feet c. 40 feet d. 54 feet e.

What is 0.004 divided by 0.05

It costs $6.30 to mail a 6-pound package.

Which of the following is equal to the rational expression when x 2 or - 4? 5 (x-2) / (x-2) (x+4)

What is the worst thing to make in pottery class

Using the formula from part a, calculate the retail price for each quantity range.