Join the QuestionCove community and study together with friends!
Sign Up
myininaya (myininaya):
have you tried using order of operations?
myininaya (myininaya):
do you want to tell me what you think the answer is?
OpenStudy (anonymous):
no i havent
myininaya (myininaya):
what does the order of operations tell you to perform first?
OpenStudy (anonymous):
i dont really know cuz my teacher didnt really tell me. and plus am homeschooled
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
myininaya (myininaya):
order of operations
(1) perform whats in grouping symbols
(2) evaluate terms that have exponents
(3) perform multiplication/division as it occurs left to right
(4) perform addition/subtraction as it occurs left to right
myininaya (myininaya):
this is our recipe
myininaya (myininaya):
lets see if we can cook
OpenStudy (anonymous):
haha okay but my question is how do you do order of operations? like for this question it doenst really click for me as easly
myininaya (myininaya):
ok no grouping symbols right?
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
myininaya (myininaya):
so go to step 2
OpenStudy (anonymous):
right
myininaya (myininaya):
we do have terms with exponents
myininaya (myininaya):
3^4=81 and 3^2=9
so we have now 81+4*9
myininaya (myininaya):
now we go to step 3
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
okay
myininaya (myininaya):
do we have and division or multiplication?
OpenStudy (anonymous):
multiplication
myininaya (myininaya):
so what is 4 times 9?
OpenStudy (anonymous):
36
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
myininaya (myininaya):
so we have
81+36
myininaya (myininaya):
and do you know how to finish this?
OpenStudy (anonymous):
yeah the answer is 117?
myininaya (myininaya):
yay great!
OpenStudy (anonymous):
thanksXD
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
myininaya (myininaya):
If you want people to explain and they just give you the answer, ask someone to explain and hopefully someone will.