To solve this problem, you should find the rate ---> cost per yogurt (cost/yogurt)
$6.50/10 yogurts = $0.65/yogurt
It costs $0.65 per yogurt, so you can multiply 9 by $0.65 to find the total cost of 9 yogurt.
9(0.65) = $5.85
I think it's the second one, 3 1/3
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Answer: 2y^3x4+4x
Step-by-step explanation:
Answer:
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y=3x-7
step by step explaination: