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2 years ago

Anyone help? :/ just need a push on how to start

Mathematics

2 answers:

Alja [10]2 years ago

8 0

Answer:

Notice the line in between the 61 degrees and b

Step-by-step explanation:

I can't remember what this kind of angle is called, but when you have a straight line with another line coming out of it like this, then the sum of both angles has to equal 180 so what would you add to 61 to get to 180?

stich3 [128]2 years ago

7 0

Answer:

b=119

Step-by-step explanation:

For the straight line with 61 degrees and b would be a total of 180 degrees when added.

180-61=b

119=b

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-6x+4y=10<br> X-5y=-21<br> Please solve !

galina1969 [7]

X-5y=-21
x=-21+5y

-6(-21+5y)+4y=10
126+-30y+4y=10
126+-26y=10
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y=4.4615
x=1.3076

5 0

3 years ago

0.6(6.5x10^5) simplify

EleoNora [17]

Exact form : 3.9*10^5
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2 years ago

Can someone explain me how to do it? Pleaseb

bazaltina [42]

Answer:

Step-by-step explanation:

Are you familiar with s o/h c a/h t o/a ?

5 0

3 years ago

Determine if \sqrt{36} 36 is rational or irrational and give a reason for your answer.

3241004551 [841]

Answer:

Step-by-step explanation:

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3 0

2 years ago

What is the remainder when x^2+4 is divided by x-2?

tangare [24]

The remainder is 8

Step-by-step explanation:

Given expression is

$x^2+4$

Which has to be divided by:

$x-2$

We have used the long division method for the given problem

The process is completed in two steps (Picture Attached)

Hence,

The remainder is 8

Keywords: Division, long division

Learn more about long division at:

#LearnwithBrainly

3 0

3 years ago