Write out (2 tens 1 one) * 10 in standard form

David can proofread15 reports in an hour while Armando can proofread 37reports in an hour. If they have 400 reports to proofread, how much time will it take between the two of them?

Round 22.48 to the nearest whole number

What is the weight of blaines lunch to the nearest pound? Lunch:6.1 kg

The legs of a right triangle XYZ are 5 cm and 12 cm. Triangle XYZ is dilated to triangle X'Y'Z' by a scale factor of 2/3. What is the area of triangle X'Y'Z'?

A prism has a surface area of 50 mm2. Which sentence describes the effect of measuring the surface area in square centimeters?

Is (0, - 1) a solution of - 10x + 4y > - 4?

A running tab dispense is. 15 gallons of water every second how many pints is dispensed after 20 seconds?

A pest control co sprays insecticide around a building of a 180ft by 180ft. The spray cost $.11 per ft, how much did the job cost

After every ninth visit going to a restaurant you receive a free beverage. After every twelfth visit you recieve a free appetizer.

Evaluate the expression for s = 11 and v = 8. (s - v) 2 A. 113 B. 6 C. 9 D. 57