If -7x2 mean -7x^2, x^3, etc. Then the answer would be x5-x3-7x2+2 or the answer is B.
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Answer:
250 I think
Step-by-step explanation:
Try 250
SORRY If I am wrong
Answer:
2 minuets
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
Move the constant to the right side of the equation and change its sign to the opposite. the constant in this equation is +2. the new equation looks like this: 5x=7-2. After subtracting on the right (7-2) the new equation should be 5x=5. divide both sides of the equation by 5. the answer is x=1
200=10x divide by 10 and get 20=x. they make 20 quarts of ice cream every hour. multiply by 12, we get 240=12x. they can maek 240 quarts in 12 hours
