Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (snowystorm777):
help medal and fan
jabez177 (jabez177):
First step,
What is 51 +3?
OpenStudy (snowystorm777):
54
jabez177 (jabez177):
I'm going to work you through this using
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
^Those are the orders in which we are going to solve this.
jabez177 (jabez177):
Good, now 54 - 32 is?
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (snowystorm777):
22
jabez177 (jabez177):
\[22\div9= ?\]
OpenStudy (itsbribro):
great so what is \[22\div9\]
OpenStudy (snowystorm777):
2.4444444
jabez177 (jabez177):
Okay, now multiply that by 2 and you will get your answer. :)
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (snowystorm777):
4.888888888888889 hat's what i got doesn't seem right
OpenStudy (♪chibiterasu):
Round it
OpenStudy (itsbribro):
4.8 you don't keep all of the other numbers after that
OpenStudy (♪chibiterasu):
it rounds to 4.9 not 4.8
OpenStudy (snowystorm777):
wait what
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (snowystorm777):
i am confused here
jabez177 (jabez177):
Your answer is 4.8888888 so 8 is greater than 5 so round it up. :)
OpenStudy (snowystorm777):
52
13.3
2.5
10
but this is the choses/
OpenStudy (snowystorm777):
anyone there????
OpenStudy (♪chibiterasu):
Are you sure the equation is right?
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (snowystorm777):
oops [(51 + 3^2) − 32] ÷ 9 ⋅ 2
OpenStudy (♪chibiterasu):
Ok so first we have to do 3^2 because od PEMDAS
OpenStudy (♪chibiterasu):
Do you know what 3^2 means?
OpenStudy (snowystorm777):
3x3+9
OpenStudy (snowystorm777):
oops =9
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
jabez177 (jabez177):
No... That means 3 squared or 3 x 3
OpenStudy (snowystorm777):
tha's what I said
OpenStudy (snowystorm777):
that's*
jabez177 (jabez177):
Oh lol, good.
Now 51 + 9 = what?
OpenStudy (snowystorm777):
60
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
jabez177 (jabez177):
Now what is 60 - 32?
OpenStudy (snowystorm777):
28
jabez177 (jabez177):
What is \[28\div9\]
OpenStudy (snowystorm777):
3.1
OpenStudy (snowystorm777):
right??
Still Need Help?
Join the QuestionCove community and study together with friends!