It takes about 20 minutes to grade a student's paper. how long, in hours, does it take to grade papers for a class of 25 people?

Write three different equivalent expressions to 5 (2x + 6) + 25x + 12.

Which is closer to 0.2 0, 1/2, 1

The perimeter of a college athletic field is 96 meters and the length is 16M more than the width. Find the length and width

What is an equation that has no common solutions with the line y = 2x + 2?

An accountant finds that the gross income, in thousands of dollars, of a small business can be modeled by the polynomial - 0.3t 2 + 8t + 198, where t is the number of years after 2010.

Which expressions represent the product of exactly two factors? Choose 2 answers: Choose 2 answers: (Choice A) A x+yx+yx, plus, y (Choice B) B 5 (x+y) 5 (x+y) 5, left parenthesis, x, plus, y, right parenthesis (Choice C) C (x+y) left parenthesis, x,

Every evening jenna empties her pockets and puts her change in a jar. At the end of the week she counts her money. One week she had 40 coins, all of them dimes and quarters when she added them she had a total of $7.

What is the explicit rule for the sequence? 47,42,37,32, ... an=42-5n an=5n+42 an=5n+52 an=52-5n

We need half of a liter of milk. How many milliliters do we need? 10 100 500 1000

Light travels about 186,000 mi/s, the function d (t) = 186,000 gives the distance in miles that light travels in T seconds, how far does light travel in thirty seconds.