Ineed
which equation applies the associative property of multiplication?
a. (-1/2•4/7)+(-1/2•2/3)= -1/2•(4/7+2/3
b. -6/5-(5/3-1/4)=(6/5-5/3)-1/4
c. (-9/4•3/2)•(6/3•5/7)= -9/4•(3/2•6/3)•5/7 d.8/7•7/4•(-5/8)=8/9•(-5/8)•7/4

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Abaseball team drinks 10/4 gallons of water during a game. which mixed number represents the gallons of water consumed? a) 1 1/2 gallons b) 2 1/2 gallons c) 2 3/4 gallons d) 3 1/2 gallons

What is the value of x? assume that the line is tangent to the circle.