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Art [367]
3 years ago
8

Which statement describing ratios is true?

Mathematics
1 answer:
max2010maxim [7]3 years ago
4 0
D cause if you have 3boys and 4girls thats a ratio 
<span>
Ratio
the quantitative relation between two amounts showing the number of times one value contains or is contained within the othe</span>
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rosijanka [135]

Answer:

  • B, B, C

Step-by-step explanation:

1.

Shirts cost $20 each and ties cost $12 each.

<u>Expression for the cost:</u>

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Correct choice is B

2.

<u>An expression that represents 40% of a number is:</u>

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Correct choice is B. False

3.

t = -2, x = 3 and z = 5

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3 years ago
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Dominik [7]

Answer:

h = 12.5

Step-by-step explanation:

Simplifying

h + 3h + 4h = 100

Combine like terms: h + 3h = 4h

4h + 4h = 100

Combine like terms: 4h + 4h = 8h

8h = 100

Solving

8h = 100

Solving for variable 'h'.

Move all terms containing h to the left, all other terms to the right.

Divide each side by '8'.

h = 12.5

Simplifying

h = 12.5

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3 years ago
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djyliett [7]
$154.63

Year 1: $25
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Year 3: $30.25
Year 4: $33.28
Year 5: $36.60
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3 years ago
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ycow [4]

Step-by-step explanation:

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3 years ago
Need help! True or false ?
Diano4ka-milaya [45]

Answer:

False!

Step-by-step explanation:

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3 years ago
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