Let x = liters 20% solution to be added
then
.12(12) + .20x = .14(12+x)
.12(12) + .20x = .14(12+x)
1.44 + .20x = 1.68 + .14x
.20x = .24 + .14x
.06x = .24
x = 4 liters
Hope this helped!!
Answer:
1, 2, 3, 4, 6, 9, 12, 18, and 36
Answer:
3:a 4:b
Step-by-step explanation:
if 5^2 x 5^4 you add the exponents so then it would be 5^6
1/15=144/x
Cross multiply
X=2,160
Gymnasium=2,160 ft2
Answer:
186
Step-by-step explanation:
if I am understanding your question correctly
