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Lera25 [3.4K]
3 years ago
11

Explain how to use equivalent ratios to find 125% of 200.

Mathematics
2 answers:
ikadub [295]3 years ago
7 0
125 of 200 can be wriiten as:
125
200
Multiply both numerator & denominator by 100

125
200
×
100
100
=
62.5
100
= 62.5%
If you are using a calculator, simply enter 125÷200×100 which will give you 62.5 as the answer.
expeople1 [14]3 years ago
3 0

Write 125% as the ratio 125/100. To find an equivalent ratio, you know that 100 times 2 = 200, so 125 x 2 will give you the answer. 125 x 2 = 250. 125% of 200 is 250.

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Write the equation of the line that passes through the point (-3, 6) and is parallel to the line
Ugo [173]

Answer:

\because \:l_{1}  \parallel \: l_{2} \\  \therefore m_{1} = m_{2} =  \frac{1}{2}  \\  \frac{y - 6}{x + 3} =  \frac{1}{2} \\ y - 6 =  \frac{1}{2}x + \frac{3}{2} \\ y = \frac{1}{2}x + \frac{3}{2} + 6\\ y = \frac{1}{2}x + \frac{15}{2}

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3 years ago
Read 2 more answers
1 2/5m - 3/5 ( 2/5m + 1 )
Hunter-Best [27]

Answer:

1 4/25 - 3/5, or 29/25 - 3/5, or \frac{(29m - 15)}{25}

it doesn't really matter they all mean the same

Step-by-step explanation:

1 2/5m - 3/5(2/5m + 1)

multiply first

1 2/5m - 6/25m - 3/5

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1 10/25m - 6/25m - 3/5

add/subtract

1 4/25m - 3/5

4 0
2 years ago
Find the area of this parallelogram
IgorLugansk [536]

Answer:

Area of parallelogram= base × perpendicular height

base= 20cm height= 13

Area= 20cm×13cm

Area= 260cm²

Therefore the area of the parallelogram is 260cm²

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2 years ago
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Novosadov [1.4K]

Answer:

g(x) = 3x - 3

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

If a line is parallel to another, they have the same slope.

Step 1: Define variables

<em>m</em> = 3

Random pt (2, 3)

y = 3x + b

Step 2: Find <em>b</em>

3 = 3(2) + b

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b = -3

Step 3: Write parallel linear equation

y = 3x - 3

7 0
3 years ago
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Sveta_85 [38]

the answer is going to be 450. all you have to do is add 375+20%

8 0
2 years ago
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