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Mathematics 8 Online
OpenStudy (anonymous):

Divide 30 by 5. Then, subtract 8. Which of the following expressions matches the statement above? A. 30 ÷ 5 - 8 B. 30 ÷ (8 - 5) C. 5 ÷ 30 - 8 D. 30 ÷ (5 - 8) @pooja195

OpenStudy (chlobug):

Okay. So what is the first number you are given?

pooja195 (pooja195):

30/5 then it says subtract 8 so what is it?

OpenStudy (anonymous):

-2

pooja195 (pooja195):

no dont solve it just the phrase

OpenStudy (anonymous):

30/(5-8)

OpenStudy (chlobug):

Okay. So you start with 30. Then you divide 5. So, it starts as this: \[30\div5\]

pooja195 (pooja195):

then subtract 8

OpenStudy (anonymous):

-2

pooja195 (pooja195):

No dont solve it 30 / 5 - 8 is the answer

OpenStudy (anonymous):

ok thanks but where do the parentheses go

pooja195 (pooja195):

there are none needed

OpenStudy (anonymous):

ok thanks

OpenStudy (anonymous):

I'll let u know if I have any more problems to be solved.

OpenStudy (chlobug):

Did you get it? (:

OpenStudy (anonymous):

yup

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