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Ilya [14]
2 years ago
13

6. Seven-tenth of a number is 28. What is the number? *

Mathematics
2 answers:
dem82 [27]2 years ago
5 0

Answer:

40

Step-by-step explanation:

7/10x = 28

28/0.7 = x

40 = x

My name is Ann [436]2 years ago
3 0

Answer:

40

Step-by-step explanation:

28 divided by 7= 4 (to get the number of 1/10)

4 x 10= 40

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Difference between DIRECT and INDIRECT ratio?​
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Step-by-step explanation:

In a direct proportion, the ratio between matching quantities stays the same if they are divided. (They form equivalent fractions). In an indirect (or inverse) proportion, as one quantity increases, the other decreases.  In an inverse proportion, the product of the matching quantities stays the same.

8 0
2 years ago
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What’s equivalent to 16 divided by 10
Nitella [24]

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32/20=1.6

Step-by-step explanation:

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3 years ago
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Which is the value of n for which 411/3 + 388= n-79 ?
Snezhnost [94]
Hope this helps have a nice day:)

4 0
3 years ago
What is the identity of 8z^3+27
Alik [6]

8 is a cube: 2³

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8 0
3 years ago
Aaron is making a jewelry box of wood in the shape of a rectangular prism the jewelry box will have the dimensions shown in the
Natali [406]

Answer:

b. $342

Step-by-step explanation:

Base = Length * width

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Total Cost = $342.

8 0
3 years ago
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