How much less than 3x^2-7x+9 is 2x^2+4x-8? What is the value of the result when x=2?

What the circumference of the circle if the radius is 20 m

a homeowner wants to tile the 4 walls and the floor of her pool the pool is 33 ft. in length by 14 ft. in width the shallow end is 3 ft. deep, and the deep end is 6.5 ft. approximately how many square feet of tile does she need to purchase?

Order the folowing fractions from smallest to largest: 6/5, 9/8, 14/1 and 1 1/4

There are 7 whole numbers in a set of numbers. The least number is 10, and the greatest number is 20. The median is 16, and the mode is 12. The mean is 15. What are the numbers?

What is the total distance in yards to make 3 trips from the house to the store and back in one week 1 mile = 1760 yards

A coat that is usually costs 123$ is marked 1/3 off what is the sale price of the coat

Carmen gaetano worked 46 hours during this pay week. he is paid time and a half for hours over 40 and his pay rate is 17.90/hour. what was his overtime premium pay fir this workweek

If curtis can ride his bike at a constant rate of 12 miles per hour how long will it take him to ride his bike 9 miles

I forgot how to do this. - 2 (21+2y/5) + y=-8 Find y.

Write the expanded form of this number: 46.324 A 40 + 6 + 0.3 + 0.2 + 0.4 B 40 + 6 + 0.3 + 0.02 + 0.004 C 40 + 6 decimal 3 + 2 + 4 D 40 + 6 + 0.003 + 0.02 + 0.4