Answer:
C
Step-by-step explanation:
Step 1: Translate word to math
"Five" = 5
"times" means multiplication
"a number" = <em>n</em>
"plus" means addition
"3" = 3
"is" means equal
"12" = 12
Step 2: Set up equation (combine)
5n + 3 = 12
Answer:
30 days (do correct me if I'm wrong haha)
Step-by-step explanation:
5 gallons = 2 days
75 gallons = 30 days
75÷5=15 15×2=30
Answer:
.7
Step-by-step explanation:
if the second number was over 5 then, you would have rounded it to .8, but it was only 4 so you round down.
5miles/8km = xmiles/80km
8x=400
x=50
You need to divide the minutes by hours