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3 years ago

Please someone answer quick I need this for tomorrow for school and I'm not done pls tell me the right answer thanks

Mathematics

2 answers:

nikklg [1K]3 years ago

7 0

answer to a) 18,36,,54

answer to b) 30,60,90

answer to c)20,40,60

answer to d)168,336,504

marta [7]3 years ago

7 0

Jordanmysh has the correct answers i believe

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3 years ago

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rosijanka [135]

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2 years ago

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2 years ago

Zoe is making greeting cards, which she will sell by the box at an arts fair. She paid $48 for a booth at the fair, and the mate

klasskru [66]

The sales and expenditures will be $120 and it will take 12 card boxes.

Step-by-step explanation:

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Let,

x be the number of card boxes.

Total cost as a function of x.

T(x)= 48+6x Eqn 1

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Total sales as a function of x, where x is the no. of card boxes

S(x) = 10x Eqn 2

For expenditures and sales to be same

T(x) = S(x)

$48+6x=10x\\48=10x-6x\\48=4x\\4x=48$

Dividing both sides by 4

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The sales and expenditures will be $120 and it will take 12 card boxes.

Keywords: function, variable

Learn more about functions at:

#LearnwithBrainly

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3 years ago