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Kazeer [188]
2 years ago
12

A shopkeeper buys a dress for $40

Mathematics
1 answer:
DanielleElmas [232]2 years ago
4 0

Answer:

48 - 40 = $8, there is a $8 dollar increase.

Formula for change of percentage;

changed price

___________ x 100% (100/100)

original amount

Replace those values with the values we found;

40/48 x 100/100 = 20% increase.

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Answer:

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Step-by-step explanation:

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7 0
2 years ago
How do i show my working when trying to work out 3 1/3 divided by 4?
PolarNik [594]

Answer:

5/6

Step-by-step explanation:

When dividing fractions, we use a rule where we keep the first number, change the sign, and flip the second number.

3 1/3 must be converted to an improper fraction before we can do this, though.

3 1/3 is 10/3 because we multiply 3 by the denominator, also 3, and then add one, so 10/3.

Now we can divide. Remember 4 is the same thing as 4/1

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2 years ago
Simplify by dividing negative three over eight ÷ five over nine . (5 points)
Marysya12 [62]

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8 0
3 years ago
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Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve y⁄5 + 8 = 13 for y. A. 16 B. 25 C. 105 D. 1
creativ13 [48]

Answer:

B

Step-by-step explanation:

given

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3 0
3 years ago
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