What is (3x+8) + (6x+2) in simplest form

Answers

Answer 1
Answer: (3x+8) + (6x+2) \n \n 3x + 8 + 6x + 2 \ / \ simplify \n \n (3x + 6x) + 8 + 2 \ / \ gather \ like \ terms \n \n 9x + 8 + 2 \ / \ simplify \n \n 9x + 10 \ / \ simplify \n \n Answer: \fbox {9x + 10}
Answer 2
Answer:


(3x+8)+(6x+2)

first add the 3x and 6x

then add 8 and 2

the answer is 9x+10



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Write this in scientific notation: 52,739

Answers

Scientific notion always has a number times 10 to the power of something.

So

5.2739 * 10^4

Now if you had to round then it would become

5.3 * 10^4
5.2739 x 10^(4) or 5.3 x 10^(4)

tia is buying paper cups and plates. cups come in package of 12 ,and plates come in package of 10.she wants to buy the same number of cups and plates but plans to buy the least number of package possible. how much should Tia expect to pay if $3 and each package of plates is $ 5 . explain

Answers


What I did to start with was to find the lowest number that both 12 and 10 could divide into, that number is 60.

I know 60 divided by 12 is 5 and I know that 60 divided by 10 is six.

Then I took 5 and multiplied it by 3 and got 15. I did this step because you need 5 packages of cups and each package cost 3 dollars.

Next I took 6 and multiplied it by 5 and got 30. I did this step because you need 6 packages of plates and each package cost 5 dollars.

You would then take 30 dollars and 15 dollars and add them together to get your total.

The answer is 42 dollars. 

What are the name of irregular triangles

Answers

If you mean irregular triangles as in all different side lengths, it's scalene.
It may be scalene, which means all sides aren't the same, or what you said, irregular.
It could be isosceles, where two sides are the same, and one side is not.


7 7/12 + (3 1/2 + 1 7/8)

Answers

7(7)/(12)+(3(1)/(2)+1(7)/(8))=
=(91)/(12)+((28)/(8)+(15)/(8))=
=(91)/(12)+(43)/(8)=(162+129)/(24)=
=(291)/(24)=12(3)/(24)=12(1)/(8)

Answer:

24.0416 with a line above the 6

Step-by-step explanation:

First you use PEMDAS

31/2= 15.5

17/8=2.125

so 15.5 + 2.125 = 17.625

so the problem now is 77/12 + (17.625)

Son 77/12= is 6.416

so now you add

6.416 + 17.625= 24.0416

hope this helps

Jill measured the length of her eraser. She wrote 5 on her paper without the unit. Which metric unit of measure should Jill include?

Answers

Jill should include centimeters as part of her answer. 5 centimeters.
it depnds on how long the eraser is. it could be 5 millimeters or 5 kilometers. It may be centimeters or decimeters. i'd go with centimeters
hoped i helped

13 subtracted from a number w is 15.

Answers

w-13=15|+13
w=15+13
x=28

Answer: w=28
W is 15 when 13 has been subtracted from it?So, you need to add back what was subtracted giving you 28.I think that's what you were asking, you weren't all too clear. Hope I helped.