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Mathematics 14 Online
OpenStudy (anonymous):

3 – |-5| – 25 =

OpenStudy (anonymous):

- 27

OpenStudy (anonymous):

|-5| is absolute value so it is positive 5, so 3-5 = -2 -25 = -27

OpenStudy (anonymous):

is that helpful?

OpenStudy (anonymous):

That's what I had gotten the first time I did but I wasn't sure if I was doing it right. Thanks.

OpenStudy (anonymous):

No problem, if you need any more help comment on here and i will help you

OpenStudy (anonymous):

I do have one I can't figure out here's the problem (-17) + 20 – (9 × 8) ÷ 3 = x

OpenStudy (anonymous):

x = -21 9x 8 = 72 / 3 = 24 -17 =20 = 3 3 - 24 = -21 x = - 21

OpenStudy (anonymous):

please click on the "best response" button on my answer it helps me

OpenStudy (anonymous):

was that what you needed?

OpenStudy (anonymous):

yes thank you

OpenStudy (anonymous):

I'll post another if I need more help

OpenStudy (anonymous):

There are 140 students in 9th grade and 140 students in 10th grade at Kennedy High School. We know that 3/5 of the 9th graders and 3/4 of the 10th graders went to the basketball game. How many more 10th graders than 9th graders went to the game?

OpenStudy (anonymous):

Nevermind I got it

OpenStudy (anonymous):

21 right?

OpenStudy (anonymous):

84 9th graders and 105 10th graders so 21 more 10th graderss

OpenStudy (anonymous):

so yeah

OpenStudy (anonymous):

If y = 3x – 18 and x = 3, what is the value of y?

OpenStudy (anonymous):

- 9

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