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3 years ago

The ratio of swimmers to soccer players is 8 to 13. If there are 78 soccer players, how many swimmers are there?

Mathematics

1 answer:

charle [14.2K]3 years ago

4 0

Answer:

sorry I need to answer this I'll give you the right answer soon I swear

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I’m crying helppppppppppppppppppppppp what is 5/10 times 2/4 show step by step and simplified

mamaluj [8]

Simplify both to 1/2 because both numerators are half of their denominators. Then multiply straight across to 1/4.

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3 years ago

What is 2/9 = 4/x+8 i dont get this fraction solving

Dmitriy789 [7]

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$\frac{2}{9} = \frac{4}{x + 8} \\$

$\frac{4}{x + 8} = \frac{2}{9} \\$

Inverse both sides

$\frac{x + 8}{4} = \frac{9}{2} \\$

Multiply sides by 4

$4 \times \frac{x + 8}{4} = 4 \times \frac{9}{2} \\$

$x + 8 = 2 \times 9$

$x + 8 = 18$

Subtract sides 8

$x + 8 - 8 = 18 - 8$

$x = 10$

Done...

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3 0

3 years ago

Answer please!!!<br> Order these from least to greatest: <br> -2/5, -0.35, -5/8, -0.375

horrorfan [7]

58, -25, -0.375, -0.35

5 0

3 years ago

Read 2 more answers

Write in word form 10x10

Arada [10]

Answer:

ten times time

Step-by-step explanation:

ten time ten or ten multiple by ten

give brainliest please I need it to level up

6 0

3 years ago

Read 2 more answers

What is the area of triangle abc below? If necessary, round your answer to two decimal places..... PLEASE PLEASE HELP ME

antiseptic1488 [7]

For a triangle:
$A=\frac{bh}{2}$
$A=\frac{b \times 7.9}{2}$
$b=AD+DC$
Use Pythagorean theorem twice:
$AD^{2}+9.4^{2}=7.9^{2}$
$AD=5.09$

$DC^{2}+23.2^{2}=7.9^{2}$
$DC=21.81$

Thus:
$b=26.9$

And:
$Area=\frac{26.9 \times 7.9}{2}=106.26$

6 0

3 years ago