A printer can print 27 pages in 4.5 min. How much time does it need to print 324 pages?
1 answer:
Answer:
54 minutes
Step-by-step explanation:
We can write a proportion to solve this problem. Put the number of pages over the minutes
27 pages 324 pages
-------------- = ---------------
4.5 minutes x minutes
Using cross products
27 * x = 324 * 4.5
27x = 1458
Divide each side by 27
27x/27 = 1458/27
x =54
You might be interested in
Answer:
-3
Step-by-step explanation:
-1*-1*-3
-*-=+
1*-3=
-3
Answer:
Step-by-step explanation:
Answer:
thanks for free points
Step-by-step explanation:
Answer :
140°
Step-by-step explanation:
155°-15° =140°
Answer: 21
Step-by-step explanation: The amount the gold bar weighs is extra information and is meant to throw you off, 526/24 is 21.9 but because you can’t have a decimal amount of gold bars it’s just 21 in each pot.
