Answer:
A typical mixture equation
:
x + .10(54-x) = .20(54)
x + 5.4 - .10x = 10.8
x - .1x = 10.8 - 5.4
.9x = 5.4
x = 5.4%2F.9
x = 6 L of pure acid to be combined with: 54-6 = 48 L of 10% solution
Step-by-step explanation:
does this help?
1 inch = 2.54 centimeters
1 foot = 12 inch
1 inch = 2.54 cm
12 inch = 12times 2.54 cm = 30.48 cm
Answer 1 foot = 12 inch = 12times 2.54 = 30.48 cm
* we know 1 yard = 3 foot
1 foot = 12 inch
1 inch = 2.54 cm
Answer : so 1 yard = 3 foot = 3* 12 inch = 36 * 2.54 cm =91.44 cm
Answer:
(5x-11)+(11x-63)+(2x+20)
Step-by-step explanation:
If you have to solve for it then just add all your like terms into a simplified equation. 18x-54 would be the simplified version
Answer:
29
Step-by-step explanation:
it has more than 2 factors.
Answer:
tatatatatatatatatatatatatata
Step-by-step explanation:
the duck is so cute
