Answer:
40) w = 32/3
41) x = 23/4
42) w = 1/12
Step-by-step explanation:
40) Real world problem:
If Lisa takes of the pie from a total of slices, then the remaining pie is . Find w.
So, the equation would become:
This can be written as:
This is equivalent to
Since, the denominator is the same, the numerators can be added now.
Hence, the answer is 32/3.
41) The given equation is:
and
So,
The answer is 23/4.
42) The given equation is
The answer is 1/12.
You will need to add 8 to the other side of the equation to get t = -3 + 8
this is difficult lol im scared to attempt this so i wont
For the answer for this question the answer should be 270
4/9*15/8=5/6
or 0.8333333 as a decimal.
-Steel jelly