Answer:
B
Step-by-step explanation:
Hey There!
To solve this problem we have to combine like terms

So our answer would be
(b)
We know that
<span>1½ cup of cleaner-------> (1*2+1)/2-----> 3/2 cup of cleaner
</span><span>the ratio of cleaner to water=(3/2)/12---> 3/(2*12)--> 3/24--> 1/8
the answer is
1/8</span>
Answer:
n=25% or 0.25
Step-by-step explanation:
865= 580(n%)+ 6(120)
865= 580 (n%) +720
865-720= 145
145= 580(n%)
divide both by 580, you get 0.25=n%
The answer is 75 because 100/12=8.33. 8.33x3=25. 100-25=75.