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sp2606 [1]
3 years ago
6

A jeweler orders necklaces from a website that offers $6 shipping for any-size order. Each necklace costs $7. The jeweler wants

to know the total cost of ordering n necklaces. What is the independent (input) variable?
Mathematics
2 answers:
Furkat [3]3 years ago
7 0

Answer:

c = $7n + $6

Step-by-step explanation:

$6 shipping for any size

$7 per necklace

let n equal the quantity of necklaces and c equal the total cost.

you buy n amount of necklaces and add the shipping cost to find your cost.

Zarrin [17]3 years ago
5 0

Answer:

What is the independent (input) variable?

n, the number of necklaces

What is the dependent (output) variable?

c, the total cost in dollars

What is the domain?  

n = 0, 1, 2, 3...

Which equation expresses the order’s total cost, c, as a function of the number of necklaces, n?

c(n) = 7n + 6

Which expression means “the total cost, including shipping, of 5 necklaces”?

c(5)

Step-by-step explanation:

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Answer:

It would take Jared 2 hours to finish mowing 3 acres at that rate.

Step-by-step explanation:

If it takes Jared 1 hour to mow 1 and 1/2 acres of lawn and he has to mow three, then 1 1/2 acres x2= 3 acres and 1 x2= 2 so it would take Jared 2 Hours to mow 3 acres of Lawn

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zane owns 6 stripe t-shirts,8 white t-shirt,and 4 solid coloured t-shirts.if zane picks a t-shirt at random,what is the probabil
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Answer:

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Step-by-step explanation:

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4 years ago
What is 99mutyply by 87
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Answer:

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Step-by-step explanation:

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3 years ago
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as computer information technology becomes faster, how does the ability of scientists to collect and organize data change?
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3 years ago
Literally don't know if im doing it right
netineya [11]

Answer:

angle E, the measure is 135

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Step-by-step explanation:

Supplementary angles add up to 180 degrees.

We are to identify an angle that is supplementary to angle M form the given parallel line.

From the fist diagram, angle E and angle F are supplementary to angle M because they form adjacent angles on a straight line with angle M.

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