Problema Solution
Kelly spends 10% more each year for auto insurance than Amber, and together they spend $1155.00 per year. How much does Kelly spend per year?
Answer provided by our tutors
Let
x = the amount that Ambe spends per year
1.10x = the amount that Kelly spends per year
Together they spend $1155.00 means:
x + 1.10x = 1155.00
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Click here to see the step by step solution for x
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x = $550
Now, we need to find 1.10x:
1.10*$550 = $605
Kelly spends $605 per year.