Answer:
2 1/20
Step-by-step explanation:
It was trick math problem and I was working it out, so mad I didn't pay attention to the numbers more closely. :)
There are two 3/8 but one is negative so they cancel each other out
So you have now (-4/5) + 5/4
Find the least common multiple they have.
In this case 20
-4/5 = x/20 = 16/20
5/4 = x/20 = 25/20
So now add them both together
16/20 + 25/20 = 41/20
Find the least common factor for both the denominator and numerator of 41/20
41 is a prime number so
41/20 is an improper fraction
Divide 41 by 20 to get 2 1/20
Answer:
The equation will be. c= 1200 / 240 + 6 = 440. C=440 (I don't know if this is correct)
To find the value of x, you need to set up a proportion.This is the proportion you would set up:
2.5 x
---- = ------
3.75 60
x=40
+$40
-25lbs (loss= losing, subtracting)
If you would like to know which of the above is a factor of f(x) = 7 * x^3 − 22 * x^2 − 67 * x + 10, you can find this using the following steps:
f(x) = 7 * x^3 − 22 * x^2 − 67 * x + 10
f(x) = (x + 2) * (7x^2 - 36x + 5)
f(x) = (x + 2) * (x - 5) * (7x - 1)
The correct result would be (x - 5).