2 years ago

Which fraction represents the product of -7/8 and -9/11 in simplest form?

Mathematics

1 answer:

Evgesh-ka [11]2 years ago

6 0

Answer:

63/88

any more help just ask

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Simplify.

yKpoI14uk [10]

$(-5p^4z^6u)^3$

$= (-5)^3p^{4 \times 3}z^{6 \times 3} u^3$

$= -125p^{12}z^{18} u^3$

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$\text {Answer = } -125p^{12}z^{18} u^3 \text { (Answer C) }$
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3 0

3 years ago

Read 2 more answers

HELP<br> Solve the following systems using the elimination method.<br> 5x+2y = -16<br> 4x-2y = 16

velikii [3]

Answer:

x= 0 , y= -8

Step-by-step explanation:

Add the 2 equations together, you would get:

9x = 0

Divide both sides by 9:

x = 0/9

x=0

Substitute the value of x in one of the equations to get the value of y, I picked the first one (5x+2y = -16)

5(0) +2y = -16

0+2y = -16

2y = -16

Divide both sides by 2:

y = -8

3 0

1 year ago

Read 2 more answers

Solve: 9-(3-6)^2 / 4(5+2)-9

Ksivusya [100]

9 - (-3)^2 / 4(7) -9

9 - (9)/ 28 - 9

0/21

0/21 = 0

hope this helps

6 0

3 years ago

A man in a photograph is 1.5 inches in height. If the man is 6 ft. tall, what is the scale.

vladimir1956 [14]

The scale is 4 ft.per inch. (48 in. to every one inch)
To start off, we know that for every 1.5 inch, there is 6ft. (72 inches)
Divide 72 by 1.4 and get 48 inches by 1
or simple take 6ft and divide it by 1.5 inch.

5 0

3 years ago

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20 points! plz help me

AveGali [126]

2a + 3 + a = 180
- 3 - 3

2a + a = 177

3a = 177
---- ---- = 59
3 3

59 is a.

8 0

3 years ago