Brook has to set up 70 chairs in equal rows for the class. There is not room for more than 20 rows. what are the possible number of rows that brooke could set up?

Round 2815 to nearest thousand

Find the height of a cylinder with a volume of 274.89 and radius of 5. 27.4 ft 25 ft 7 ft 3.5 ft

Tanmayi wants to raise $175 for a school fundraiser. she haa raised $120 so far. how much more does she need to reach her goal?

Simplify the following expression. 1415 - 12

Add 345 000 to 1.9 million - what is this answer expressed as scientific notion?

The SneakerRama Company makes and sells sneakers. They have one linear function that represents the cost of producing sneakers and another linear function that models how much income they get from those sneakers.

Write the equation of a circle with a center at (2.5, - 3.5) and a diameter of 12. Choices are x + 2.5) 2 + (y - 3.5) 2 = 12 (x - 2.5) 2 + (y + 3.5) 2 = 36 (x + 2.5) 2 + (y - 3.5) 2 = 36 (x - 2.5) 2 + (y + 3.5) 2 = 144

1. f (x) = (x 81+2 What is the domain?

When rounding a number, what should you do with the digits to the right of the place to which you are rounding

Trevor earns $7.80 an our take-home pay and works 20 hours each week to buy a new laptop computer to take to college that cost $780 how many weeks will it take for church to achieve his goal