Three quarters, or 75% of an hour. An hour is 60 mins, so it can be expressed as 45/60, which simplifies into 3/4.
15 pounds of peanuts cost 45 dollars
how much does 1 pound of peanuts cost
ok
15 times (cost per pound)=45
represent cost per pound with 'w'
15 times w=45
15w=45
divide both sides by 15
w=45/15
w=3
cost is $3 per pound
Answer:
1/3
Step-by-step explanation: she keeps 1/3 at home and takes the other 1/3 to work
Answer:
16
Step-by-step explanation:
subtract 8 from 40 then divide that by 2
T because all variables are letters
