0a perwon a long long time ago
The parts of the sum are 60 and 130.
<u>Step-by-step explanation:</u>
- Let the greater part be 'x'.
- Smaller part = (1/2)x - 5
The sum of two parts = 190
⇒ (1/2)x -5 + x = 190
⇒ 0.5x + x = 190+5
⇒ 1.5x = 195
⇒ x = 195/1.5
x = 130
∴ The greater part is 130.
Substitute x=130 to find the smaller part,
Smaller part = (1/2)(130)-5
⇒ 65-5
⇒ 60
∴ The smaller part is 60.
(a) 3(x-1) = 2x-3+3x
3x-3 = 5x-3
3x-5x = 0
-2x =0
x = 0
(b) 4x +1/3 = x - 5/2
4x-x = -5/2-1/3
3x = -17/6
x = -17/6 . 1/3
x = - 17/18
(c) 1/2 x - 17 = -23
1/2 x = -6
x = -6.2
x = - 12
Answer:
2xy∧²√13xy
Step-by-step explanation:
Answer:
0.0042%
Step-by-step explanation:
We know that 1 pound is equivalent to 16 ounces.
So, 3 pounds of a product is equivalent to (16 × 3) = 48 ounces of the product.
Now, it is given that I add 0.002 ounces of coloring to 3 lbs of product.
So, the required percentage of coloring I used to product is % (Answer)