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bryant0103
31.10.2020 •
Mathematics
Find the Error A large box of spaghetti noodles contains 3 pounds and costs $2.40. A student said the unit cost is $1.20 per pound. Complete
the statement to explain why the student was incorrect and find the correct answer.
The student found the unit cost for 2 pounds of noodles, not 3 pounds. To find the unit cost for 3 pounds, divide the total cost, $
by the number of pounds,
So, the cost per pound is $
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Ответ:
The student found the unit cost for 2 pounds of noodles, not 3 pounds. To find the unit cost for 3 pounds, divide the total cost, $2.40
by the number of pounds, 3 lbs
So, the cost per pound is $0.80
Step-by-step explanation:
2.40 divided by 3 is $0.80
I hope this helped, please mark Brainliest, thank you!
Ответ:
g = 28,000 - 700t
Step-by-step explanation:
This solution reads, in words,
"the amount of water remaining in the pool is equal to 28,000 gallons minus 700 gallons per hour", which is what your situation is asking you. You start with 28,000 gallons and are pumping out (subtracting) 700 gallons per hour.
g is what remains