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2 years ago

Write 27/40 as a decimal.

Mathematics

2 answers:

Alecsey [184]2 years ago

4 0

Answer:

0.675

Step-by-step explanation:

27/40

- Divide each number by 10

2.7/4

- Multiply each number by 25

67.5/100

Convert that into a decimal. :)

lbvjy [14]2 years ago

4 0

Hopes this helps:

Answer: 0.675

Have a great day

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mote1985 [20]

Answer:

$135

Step-by-step explanation:

Paperback=$4.75

Hardcover=$11.50

Multiply 4.75 and 20=95

Multiply 11.50 and 20=230

Subtract 230 and 95=135

so it would be $135

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3 years ago

H(x)={(-7,-1),(0,0),(5,8)} domain and range

Bingel [31]

Answer:

The domain is -7, 0, and 5

The range is -1, 0, and 8

Step-by-step explanation:

The domain of a set of points is the x-value. In this case the x-values are -7, 0, and 5 respectively. The range of a set of points is the y-value so in this case the range is -1, 0, and 8.

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2 years ago

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Kruka [31]

Answer:

She had 7 pizzas.

Step-by-step explanation:

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3 years ago

Leland was able to build 1/4 of a shelf in 2/3 of an hour. How many shelves can he build per hour?

Gre4nikov [31]

Answer:

7/20 of one shelf in an hour

Step-by-step explanation:

if you think about the problem in numbers out of 100, we know that

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In an hour Leland can build 35% of a shelf in an hour or 7/20 of a shelf

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3 years ago

What is the length of side s of the square shown below?

Lerok [7]

Answer:

this is sine rule in trigonometry therefore:

sin90 = sin45

8. S

S sin90 = 8*sin45
S=8*sin45

sin45

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Step-by-step explanation:

therefore S is 5

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3 years ago

Read 2 more answers