Answer:
17
Step-by-step explanation:
The answer is 18 oz the others come out to below .3 per ounce but the 18 comes out to 30 cents an ounce
Answer:
E
Step-by-step explanation:
.03(50) + 0x = (50-x).05 How much 3% salt much be added to zero percent salt to create a mixture that is 5 percent salt.
3(50) = (50 - x)5 I multiplied through by 100 to clear the decimals
150 = 250 - 5x Distribute the 5
-100 = -5x Subtract 100 from both sides of the equation
20 = x divide both sides by -5
4824(2m-1)x3(2m-1)²
= 9648m-4824x12m-3
=115776m-4827
