The function shows that the cost of hotdogs is 1.75 and the cost of hamburger is 1.5.
<h3>How to calculate the information?</h3>
Let hotdogs = h
Let hamburger = x
The expression will be:
h + x = 3.25
h + 7x = 12.25
Subtract the functions
6x = 9
x = 1.5
Therefore, hot dogs will be:
= 3.25 - 1.5
= 1.75
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At a concession stand, one hot dog and one hamburger cost $3.25; one hot dog and seven hamburger cost $12.25. Find the cost of one hotdog and the cost of one hamburger.
Answer: it is c
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
Since its a square the all sides are the same so find the perfect square of the number 441 and thats your answer please put brainliest if this helps
Using the distributive property, we have -12w^2-2w since a(b+c)=ab+ac
Hope this helped