It's 12 and 60
Call (n) is the first piece of wooden, so the second piece of wooden is 5n.
=> n + 5n = 72
=> 6n = 72
=> n = 12
The first piece is 12 and the second piece is 60.
* Sorry my English is so bad =)))
Answer:
dkjskjsfjkdjkjksjkkjkjdzkj jki don't know sorry something is wrong with my computer
Step-by-step explanation:
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
Learn more about expressions on:
brainly.com/question/723406
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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.
2x²+6x-8+x+3 in standard form is 2x²+7x-5.
Hope this Helps!
Answer:
6512349569
Step-by-step explanation:
I think it's correct
