Simplify.
10 – 5.3 • (–4 + –6)
A.
63
B.
47
C.
–43
D.
–47
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
A. 63
OpenStudy (rayman5766):
ok god help me out with one more and a medal
OpenStudy (anonymous):
Okay, throw it at me.
OpenStudy (rayman5766):
Which expressions, when evaluated with x = –9, are negative in value?
Choose all answers that are correct.
A.
–2x – 8
B.
–26 – 2x
C.
35 + 3x
D.
–3x + (–40)
OpenStudy (rayman5766):
if u see nothing but squares refresh
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
B and D.
OpenStudy (rayman5766):
lso ho did u get this lst question well I do know if itsright arewroung
OpenStudy (rayman5766):
also I have one more
OpenStudy (anonymous):
The first question is simple PEMDAS.
Do parentheses first:
10 – 5.3 • (–4 + –6)
10 – 5.3 • -10
Then multiplication:
10 – 5.3 • -10
10 – (-53)
Then subtraction:
10 - (-53)
63
So the answer is A. 63
OpenStudy (rayman5766):
I will become a fn who ever answer first
Evaluate the expression when p = 9.3 and q = –2.1.
p – 3q
A.
15.6
B.
3.0
C.
–13.2
D.
–15.6
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (rayman5766):
I also lagged out
OpenStudy (anonymous):
A. 15.6
OpenStudy (rayman5766):
100% omg thanks so muchhhhhhhhhhhhhhhhhhh
OpenStudy (anonymous):
No problem.
OpenStudy (rayman5766):
I am totally going to be your fan
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
BTW, I like Rayman too, have you played Rayman Legends yet?