Why woould you use the associative property of multiplication to solve (10*4) * 2? how would you you regroup the factors?

In which measurement situations would the most appropriate unit of measurement be meters? Choose exactly two answers that are correct. A. width of a finger B. height of a tree C. depth of a well D. distance from the earth to the sun

Which ordered pair makes the equation true? 2x-5y=-10 a. (5,4) b. (-10,4) c. (2,5) d. (20,4)

7n-4=31 So what does n represent?

If the area of a square is 529 in 2, what is the length of a side of the square

Which equation represents a line that is perpendicular to y=2/5x + 1 and passes though (-10,20)

Simplify ab + ab - bc - ab + bc

Write out the equation of 34 times the difference between a number and 41 is equal to the number plus - 99

What is the perimiter of 34 inches and 20?

The charge per mile for a compact rental car at 4-D Rentals is $0.12. Mrs. Rodriguez is on a business trip and must rent a car to attend various meetings. She has a budget of $60 per rental for mileage charges.

Music lessons cost$20 pretty week how much do 6 weeks cost