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s344n2d4d5 [400]

4 years ago

13

A store gave a $5 gift card to every 9th customer and $10 gift card to every 6th Customer. Which customer was the first customer

to receive both a $5 and a $10 gift card?

1 answer:

murzikaleks [220]4 years ago

7 0

It would be the 8th customer

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Which of the following graphs represents the equation below?: -9x – 3y = -8

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Convert -√3-i to polar form.

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Answer:

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r = sqrt( (-sqrt(3)) ^2 + (-1) ^2)

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One day last week, 6 teachers joined 5/7 of the members of the running club in an after-school run. Priya counted a total of 31

Blababa [14]

Answer:

The running club has 35 members

Step-by-step explanation:

Let

x ----> the total members of the running club

we know that

The total members of the running club multiplied by 5/7 plus 6 must be equal to 31 people

so

$\frac{5}{7}x+6=31$

Solve for x

$\frac{5}{7}x=31-6$

$\frac{5}{7}x=25$

$x=25(7)/5$

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therefore

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