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3 years ago

Help! Whoever answers correctly and is first to answer I will make brainly! In dire need of help!

Mathematics

2 answers:

gladu [14]3 years ago

7 0

Answer:

B. 65 degrees

Naddika [18.5K]3 years ago

3 0

Answer:

Step-by-step explanation:

Isoceles triangle

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Which multiplication expression is equivalent to

oee [108]

Answer:

Step-by-step explanation:

Correct question: 2x2 - 5x - 3 / 4x2 + 12x + 5 divided by 3x2 - 11x + 6 / 6x2 + 11x - 10.

As given: $\frac{(2x^{2}-5x-3) }{(4x^{2}+12x+5 )} \div \frac{(3x^{2} -11x+6)}{(6x^{2}+11x-10) }$

Solving it by using quadratic equation.

= $\frac{(2x^{2}-6x+1x-3) }{(4x^{2}+10x+2x+5) } \div \frac{(3x^{2}-9x-2x+6 }{(6x^{2}+15x-4x-10) }$

= $\frac{(2x+1) (x-3)}{(2x+1) (2x+5)} \div \frac{(3x-2) (x-3)}{(2x+5) (3x-2)}$

To divide fraction take the reciprocal of divisor and multiply the dividend.

= $\frac{(2x+1) (x-3)}{(2x+1) (2x+5)} \times \frac{(2x+5) (3x-2)}{(3x-2) (x-3)}$

We solve it to get 1 as it cancel fraction on both side.

Answer is 1.

5 0

4 years ago

Read 2 more answers

Help with this question plz I need the answer plz help me plz

maria [59]

It's C.

All the other options are a 3 to 1 ratio, except for C.

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4 years ago

The length of a rectangular field is 24 meters this is 3meters less then twice to width find the width

Sever21 [200]

Answer:

13.5 meters

Step-by-step explanation:

lets take width as w

l=24

and length is 3 meters less than twice the width

l+3=2w

24+3=2w

27=2w

divide both sides by "2"

27/2=13.5

13.5=w

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3 years ago

What is the equation of the following line written in slope-intercept form?

ZanzabumX [31]

Answer:

_+5 is the best way to get the best way answer

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3 years ago

If the mean weight of 3 outfielders on the team is 205lb and the mean weight of the 6 other players is 236lb, what is the mean

Sergeu [11.5K]

Answer:

225. 7 lb

Step-by-step explanation:

615

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3 years ago