Answer:
C
Step-by-step explanation:
Evaluate the left hand side first:
![4\cdot 45 + 3r = 180+3r](https://tex.z-dn.net/?f=%204%5Ccdot%2045%20%2B%203r%20%3D%20180%2B3r%20)
So, the equation is
![180+3r =336](https://tex.z-dn.net/?f=%20180%2B3r%20%3D336)
Subtract 180 from both sides:
![3r = 336-180 = 156](https://tex.z-dn.net/?f=%203r%20%3D%20336-180%20%3D%20156%20)
Finally, divide both sides by 3:
![r = \dfrac{156}{3} = 52](https://tex.z-dn.net/?f=%20r%20%3D%20%5Cdfrac%7B156%7D%7B3%7D%20%3D%2052%20)
1st number is 3/4
2nd number is 19/20
3rd number is 1/5
4th number is 17/50
5th number is 357/50
Good Luck!
Answer:
6/5
Step-by-step explanation:
-6(1 - x) + x < - (3 - 2x) + 3
At first, we multiply the first bracket on the left side by - 6.
-6 + 6x + x < - (3 - 2x) + 3
Then, on the right side, we will break the brackets.
-6 + 6x + x < - 3 + 2x + 3
Now we use addand subtract rule,
-6 + 7x < 2x
or, -6 < 2x - 7x
or, - 6 < - 5x
Now we divide both the side by -5. It will reverse the inequality.
or, [-6 ÷ (-5)] > [(-5x ÷ (-5)]
or, (6/5) > x
As we interchange the side, the inequality again reverse.
x < (6/5)