Q # 19 i need help please,..which number line model can you use to simplify. 2+(- 8)?

1 answer:

5 0

2+ -8 it's the same as 2-8, the last one it's correct

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Yuliya22 [10]

For #18
you would divide 3y over 3 witch would cancel out then you would divide 9.5 over 3 and you would get (3.16) i think

6 0

3 years ago

Karolina [17]

You can use the equation

${(x + 14)}^{2} + {x}^{2} = {34}^{2}$
to find the lenth of the legs

x = leg 1
x + 14 = leg 2

6 0

3 years ago

LiRa [457]

Answer:

Step-by-step explanation:

Its 43567 bc I searched it up

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3 years ago

matrenka [14]

Answer

the correct answer should be 109

Step-by-step explanation:

6 0

3 years ago

katrin2010 [14]

Answer:

the 3 represent a one thousand

so that means 4.oo9* 1000 = =49

4 0

3 years ago