Check all of the expressions that are equal to the one below.
(7 - 11) • (5)
s a. (7 + 11) • (5)
b. + 11) . (5)
c. (5.7-(5) • 11
d. (5) •7+ (5) • (-2)

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then, the two had the same amount of money. how much money did each have originally?