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Elena-2011 [213]
4 years ago
13

Simon makes 30 cakes

Mathematics
1 answer:
tankabanditka [31]4 years ago
5 0

Answer:

21

Step-by-step explanation:

10% of 30 is 3 then 1/5 of 30 is 6 so 3+6=9 then 30-9=21

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Step-by-step explanation:

3 0
3 years ago
Anton bought a picnic cooler. His total bill, with tax, was $7.95. He paid 6 percent sales tax. How much did he pay for the cool
kompoz [17]
<span>106% of $ _______ = $7.95

this means that 1.06 of the price of the cooler is 7.95

so we can assume th
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then:

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Divide both sides by 1.06, we get:

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The price of the cooler itself without tax is $7.5

----.----.----

to check you answer:

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Correct!! :)
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4 years ago
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Doss [256]

Answer:

(10, 5)

Step-by-step explanation:

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5 0
3 years ago
Draw and label a picture to show how knowing 7+7 helps you find 7+8
madreJ [45]
Lets say we have 7 items, and we add 7 more.
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3 0
4 years ago
At the school bookstore, Quinn purchased a binder for $4.75 and 4 pens for $0.79 each. What was Quinn's total cost.
gregori [183]

Answer:

$7.91

Step-by-step explanation:

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4.75 + 3.16

7.91

4 0
3 years ago
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