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koban [17]
3 years ago
9

Question:30% of $40 is $​

Mathematics
1 answer:
snow_lady [41]3 years ago
7 0

Answer:

28.00

Step-by-step explanation:

You can also calculate how much you save by simply moving the period in 30.00 percent two spaces to the left, and then multiply the result by $40 as follows: $40 x . 30 = $12.00 savings.

Hope it helped

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Alexandra bought a hat that costs 14 dollars and a watch that costs 6 dollars. At the counter she received a discount. If she pa
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Answer:

It was a 25% discount

Step-by-step explanation:

25 percent of 20 is 5. You subtract 5 from 20 and get 15.

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6 0
3 years ago
Help! Urgent request
TiliK225 [7]

Answer: 6 students

What we know:

Students: 24

Students who play checkers: \frac{2}{3}

Students who also play sudoku:\frac{3}{8} of the \frac{2}{3}

24 ÷ 3 = 8, so 8 × 2 = 16 (students who play checkers)

\frac{3}{8} × 2 = \frac{6}{16}

So the answer is,

6 students play both checkers and sudoku

8 0
3 years ago
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What is the area of the square below ?
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