I need help ASAP On number 2

Mathematics

2 answers:

kati45 [8]3 years ago

6 0

No problem!
Okay you must set and equation.
$40 × ? = 10
I used multiplication because when things are discounted, they are multiplied by decimals
? = $\frac{10}{40}$
$\frac{10}{40}$ is equal to $\frac{1}{4}$

1/4 is 25%
The item needs to be marked down 25% to buy and get a discount of $10

alexdok [17]3 years ago

5 0

Well basically you have to divide 10 into 40 and that would be 1/4 of 40 so you would need 25% to get the lamp at 10 dollars.

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I'm the triangle m< 1 =32 and m<4 =71 what is m< 2

jolli1 [7]

Assuming that you meant m<3, m<2 = 77.

m<2 = x

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3 years ago

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Marianna [84]

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4 years ago

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adoni [48]

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