Debbie set up 21 chairs in 30 minutes. how many chairs could she set up in 4 hours

Oceanside Bike Rental shop charges a 14 dollar fixed fee plus 9 dollars an hour for renting a bike. Sara paid 77 dollars to rent a bike. How many hours did she pay to have the bike checked out?

503 and 2/3 as a decimal

Which statement illustrates the identity property of addition? 7 + 1 = 8 7 · 1 = 7 7 · 0 = 0 7 + 0 = 7

How many bicycle license tags can you make with four numeral spaces? Use 10 digits and no blank spaces. 400 1,000 10,000

Your skateboard ramp is 2 3/8 feet high. Your friend's skateboard ramp is 2 2/5 feet high. Which skateboard ramp is higher?

How do you solve 8 (y-7) = - 16

Determine the product of (x+11) (x-7)

Multiply (4x - 5) ^2 A. 16x2 + 40x + 25 B. 16x2 - 40x + 25 C. 16x2 - 25 D. 16x2 + 20x + 25

a construction worker has a rope that is 10 meters long. she needs to cut it into pieces that are each 2/9 meter long. how many pieces can she cut without having any rope left over?

Solve the Equation 2X²+6X-8X=O