4 years ago

12 is 80% of what number

Mathematics

1 answer:

jonny [76]4 years ago

6 0

the answer is 15 because 12 is 80% of 15

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Sidana [21]

Answer:

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Step-by-step explanation:

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3 years ago

The average daily sales at a bookstore was(7.6k + 2.2) dollars over a 4-day promotion.Find the total sales during the promotion.

dolphi86 [110]

Answer:

The total sales during the promotion is $69.6

Step-by-step explanation:

we are given

The average daily sales at a bookstore was(7.6k + 2.2) dollars over a 4-day promotion

we have to find total sales during 4 days

so, we can integrate it to find total sales

$TS=\int _0^4\:\left(7.6k+2.2\right)dk$

now, we can solve it

$\int \:7.6k+2.2dk$

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now, we can plug bounds

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$TS=69.6$

So,

the total sales during the promotion is $69.6

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6. Roy hit 3 less than 4 times the number of balls during baseball practice than Joe did. Together the boys hit 52 balls. How ma

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Joe hit ten balls :)

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3 years ago

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ololo11 [35]

Answer:

option is A

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3 years ago

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