Answer:
3
Step-by-step explanation
cause there are three rooms that need to be painted
Step-by-step explanation:
let X = speed of slow bicycle rider
2x=speed of fast bicycle rider
3(x+2x)=72
X=8mph(slowest bicycle rider)
2x=16mph(fastest bicycle rider)
Answer:
-14
Step-by-step explanation:
difference between -20 and -5 = 15
15 x 2/5 = 30/5 = 6
-20 + 6 = -14
Answer:
Step-by-step explanation:
You divide 7.42 / 1.75 = the answer is 4.24
