Answer:
I beleive it is D
Step-by-step explanation:
It will be 12 be you divide 1/8 then 1/4 then add 8+4=12
number of reams= 6×8 =48
number of 2 weeks 48 reams can last= 48/5= 9.6
time 48 reams of paper can last= 9.6×2= 19.2 weeks
-5 and 1/2 would be -5.5.
As a mixed number, this would be -11/2.
This is because -5 = -5/1 = -10/2 and -10/2 + -1/2 = -11/2.
We know the 1/2 is negative because it is linked with the negative number of -5.
Answers:
-5.5 or -11/2
Answer:
So first you can find a common denominator to make this equation solvable
in this case 4 is the common denominator
2/4+y=5 1/4
Now subtract to isolate the variable (y)
4 3/4 =y
