2 years ago

Please someone help. Giving brainliest!!

Mathematics

2 answers:

hammer [34]2 years ago

7 0

Answer:

I am pretty sure the answer is 3. hope this helps

love history [14]2 years ago

6 0

Answer:

e=3

Step-by-step explanation:

$7(2e-1)-11=6+6e\\14e-7-11=6e+6\\14e-18=6e+6\\8e-18=6\\8e=24\\e=3$

That is just one way to get to the answer, but basically just use pemdas, multiplying the parentheses and combining like terms. ;)

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Double the difference of 25 and 10 is

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Which of the following square root of -80

Marta_Voda [28]

You can factor -80 as

$-80 = (-1)\cdot 16 \cdot 5$

So, we have

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Since $i^2=-1$ and $4^2=16$ , we have

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8 0

2 years ago

What ratio is equivilent to the ratio 3:4

Assoli18 [71]

Answer:

6:8 x2

9:12 x3

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Step-by-step explanation:

Just multiply both of the number by the same number and you will find an equavilant ratio.

Hope this helps!

*I also added a few different answers so it can give you a clear idea.

4 0

2 years ago