How do you solve something like this?
1 answer:
Answer:
-24
Step-by-step explanation:
First, use the equation find the value of x. Then, substitutes the value of x into 9x+12.
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1x9000
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Answer:
37/50=74/100
Step-by-step explanation:
28 = 24x -7y
-24x + 28 = -7y
y = 24/7x + 4
2x + 10 is the answer to the question
Answer:
$8,050 total
Step-by-step explanation:
notebooks: 13×400=5200
desktop: 19×150=2850