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OpenStudy (anonymous):
Evaluate the expression when p = –5 and q = 10
15 + 3q ÷ p
A.
36
B.
–36
C.
–9
D.
9
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OpenStudy (anonymous):
When you substitute p and q your problem will look like this
15+3*10/-5
OpenStudy (anonymous):
it would be -36 or im wrong
OpenStudy (anonymous):
you can then use the method of PEMDAS, Are you familiar with this method?
OpenStudy (texaschic101):
answer is not -36
rvc (rvc):
hey listen which operation do u do first
multiplication oo division ?
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OpenStudy (texaschic101):
it depends which comes first...going from left to right
OpenStudy (anonymous):
|dw:1397830315404:dw|
rvc (rvc):
pacesy?
OpenStudy (anonymous):
yes
rvc (rvc):
u r correct
so 15-6=? pacesy?
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OpenStudy (anonymous):
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
rvc (rvc):
hey pacesy?
what is the answer?
OpenStudy (anonymous):
9
rvc (rvc):
correct u got it !!!!!!!!!!!!!!
good!!!
OpenStudy (anonymous):
i have another one too
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