(-9)-(-13)+(3)<img src="https://tex.z-dn.net/?f=" id="TexFormula1" title="" alt="" align="absmiddle" class="latex-formula">

Factor -3/4 out of 3/2x - 9/4y

Vikki [24]

Answer:

$-\frac{3}{4} \times (-2x +3y)$

Step-by-step explanation:

To factor out -3/4 out of that equation, multiply and divide by -3/4.

Say ;

= $\frac{3}{2}x -\frac{9}{4}y$

= $(\frac{3}{2}x -\frac{9}{4}y) \times \frac{-\frac{3}{4} }{-\frac{3}{4}}$

Now, rearranging and making necessary commutations.

= $-\frac{3}{4} \times (\frac{3}{2}x -\frac{9}{4}y) \times \frac{1 }{-\frac{3}{4}}$

= $-\frac{3}{4} \times (-2x +3y)$

Factoring -3/4 we get an equation without any fractions

= -2x + 3y

3 0

2 years ago

Kate can read 12 pages in 8 minutes. How many minutes will it take her to read 30 pages? Write a proportion to this problem.

Shtirlitz [24]

Answer:

12/8 = 30/x ... x =20minutes

Step-by-step explanation:

3 0

2 years ago

If tim spends 1/3 each weekday sleeping and about 7/24 each weekday in school what fraction of a weekday does Tim spend either s

Ganezh [65]

Tim spends 1/3 each weekday sleeping and 7/24 in school. We can write 1/3 as 8/24 so we have a common denominator. Now we can see that Tim sleeps for 1/24 time of a weekday more then he spends in school.

I hope that's what you meant.

3 0

3 years ago

Is 143 and 63 relatively prime numberd

Igoryamba

Yes 143 and 63 are relatively prime because they have no prime factors in common

brainliest answer please?

4 0

2 years ago

Hey Friends!! Wanna talk and chill?

Ivan

Answer:

say less

Step-by-step explanation:

8 0

2 years ago

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