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Alborosie
3 years ago
6

Compute the total cost per year of the following pair of expenses. Then complete the​ sentence: On an annual​ basis, the first s

et of expenses is​ _______% of the second set of expenses. Maria spends ​$21 on lottery tickets every week and spends ​$131 per month on food.
Mathematics
1 answer:
Mamont248 [21]3 years ago
6 0

Answer: The first set of expenses is 69.47% of second set of expenses.

Step-by-step explanation:

Since we have given that

Amount spend by Maria on lottery tickets every week = $21

Amount spend by Maria on food every month = $131

so, Amount spend by Maria on lottery in a year would be

21\times 52=\$1092

Amount spend by Maria on food in a year would be

131\times 12=\$1572

So, the first set of expenses is what % of the second set of expenses.

So, the required percentage would be

\dfrac{1092}{1572}\times 100\\\\=69.47\%

Hence, the first set of expenses is 69.47% of second set of expenses.

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