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3 years ago

Express 0.77230.77230, point, 7723 as a fraction.

Mathematics

1 answer:

geniusboy [140]3 years ago

6 0

Answer:

your mom

Step-by-step explanation:

lol

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7/13 of the population of a town is female.of the males 2/3 are married,What fraction population consists of unmarried men?

Mariana [72]

Answer:

Step-by-step explanation:

$\frac{7}{13}$ -Female

$\frac{2}{3}$ - Men Married.

$\frac{7}{13} divided by \frac{2}{3} = \frac{7}{13} x\frac{3}{2} = \frac{21}{6} = 3\frac{2}{6} = 3\frac{1}{3}$

Hope this helps :)

3 0

3 years ago

Which is equivalent to –8? Choose Yes or No. 8010 No −8010 Yes 80÷(−10) Yes −80÷(−10) No

nexus9112 [7]

Answer: No,Yes,Yes,No

7 0

3 years ago

Poss 6. write four negative integre negative integre less than -20.

Nesterboy [21]

-19
-18
-2
-6
Could be pretty much be anything below

5 0

3 years ago

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34. Make Sense and Persevere Stay Fit gym

Evgesh-ka [11]

Answer:

15 classes

Step-by-step explanation:

Let

x -----> the number of class

y ----> the total amount in charges

we know that

The total charge is equal to the number of class multiplied by the additional fee plus the membership fee (only members)

Members

$y=3x+75$ -----> equation A

Non Members

$y=8x$ -----> equation B

Equate equation A and equation B

$8x=3x+75$

Solve for x

$8x-3x=75$

$5x=75$

$x=15$

7 0

3 years ago

A line parallel to a triangle's side splits AB into lengths of x − 6 and x + 1. The other side, AC, is split into lengths of x a

Aleks [24]

AC = 39

Side Am/mB (x + 1)/(2x - 5)
Side Am/mC (x + 21)/(2x + 21)
m is the point where the parallel line is.
AB = AC
(x+1)/(2x -5) =(x +21)/(2x+21)
Cross multiply.
(x+1)(2x+21)=(2x-5)(x+21)
2x^2+23x+21=2x^2+37x-105
Subtract 2x^2 from both sides.
23x+21=37x-105
Subtract 23x from both sides.
21= 14x -105
Add 105 to both sides
126 = 14x
Divide both sides by 14
x = 9
Plug 9 back in for x in
2x + 21
2(9) + 21 = 39

4 0

3 years ago

Read 2 more answers