160 In total together
About 5 hours it will take
Answer:
6 is your answer
Step-by-step explanation:
Factor out the greatest common factor from all terms. Note that 6 is the greatest common factor
(6x)/6 = x
(24)/6 = 4
(6x + 24)/6 = x + 4
~
672 = (-24b)
Now you see how that's a time 24?
Well you gotta do the opposite to both side so..
672 = (-24b)
___ ____
-24 -24
-28 = b
(but the variable has to be on the left side for whatever reason, so you gotta flip it)
b = -28
Now let's check;
672 = -24(-28)
672 = 672
:) We gucci
(Now here's the steps with no interruptions)
672 = -24b
___ ___
-24 -24
-28 = b
b = -28
I think 111 is the answer
7 1\5=7x5+1=36\5
36\5 x 100=720%