Answer:
6 Gallons per min
Step-by-step explanation
Unit rate is a fraction that has a one in the denominator
so you have 42/7 = n/1 so to make 7 a 1 , we divide by 7 . We do the same thing on top 42 divided by 7 is 6.
Answer:3[1/2(3.50)+1.35]
Step-by-step explanation:9.30
9^3 = 9 x 9 x 9 = 729
5! = 5 x 4 x 3 x 2 x 1 = 120
2:3:5 = 480:720:1200
(a) 480+720+1200
(b) 480
(c) 720/(a)
Step-by-step explanation:
−2x−7y