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Alika [10]
3 years ago
10

Question:He fills the pencil holder with sand before he wraps it to make it feel like a heavy, expensive gift. How much sand wil

l he need to "borrow" from his sister's sandbox to fill the pencil holder?

Mathematics
1 answer:
mr_godi [17]3 years ago
4 0

Answer:

10.5 in

Step-by-step explanation:

volume = \frac{1}{2}  \times 3 \times 2 \times 3.5 \\  = 3 \times 3.5 \\  = 10.5 \: in

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A grocery store sells steak for $3.10 per pound. To feed a family, you need 2.14 lbs. of steak. How much do you pay in total​
katen-ka-za [31]
$6.63

Set up a proportion for the situation and solve for the unknown quantity. Round to the hundredths place because we are dealing with money.

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1 year ago
Kenneth signed up to receive Internet service for $13 per month plus a $30 start-up fee. Which equation could be used to find th
zimovet [89]

The equation 13x+30=134 can be used to find the number of months Kenneth can receive internet service.

Step-by-step explanation:

Given,

Start up fee to receive internet = $30

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Let,

x be the number of months.

y be the total cost.

y = 13x+30

Putting y=134

134=13x+30\\13x+30=134

The equation 13x+30=134 can be used to find the number of months Kenneth can receive internet service.

Keywords: equation, addition

Learn more about addition at:

  • brainly.com/question/1836777
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#LearnwithBrainly

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Step-by-step explanation:

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