On Tuesday, a local hamburger shop sold a combined total of 240 hamburgers and cheeseburgers. The number of cheeseburgers sold w as two times the number of hamburgers sold. How many hamburgers were sold on Tuesday?
2 answers:
Answer:
I found:
141 hamburgers and 423 cheeseburgers
Step-by-step explanation: Call
h and c the number of the two items. You get:
{ H + C = 564.
{ C = 3h
substitute the second into the first:
H + 3h = 564
4h = 564
H = 564/4 = 141 hamburgers
use this back into the second equation:
c = 3 • 141 = 423 cheeseburgers.
If the number of cheeseburgers sold was two times the number of hamburgers sold we know 1/3 of the burgers sold were hamburgers. So 240/3=80. This means 80 hamburgers were sold and 160 cheeseburgers were sold
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Hello.
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Answer:
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Answer:
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Step-by-step explanation:
If you look at the numbers upside down they are 86, 88, 89, 90 and 91 so the number that is covered by the car is 87.
I believe it’s true not 100% sure
