8 21/100 is the mixed number for8.21
Answer:
<em>4.88</em>
Step-by-step explanation:
Answer:
Step-by-step explanation:
It wo be B= -8
3a =18
3a/3 = 18/3
a = 18/3
a = 6
Hope this helps
So basically, he wants to make mixture where lemon=lime
it is 6 gallons so
40% of 6=0.4 times 60=2.4=lemon
60% of 6=0.6 times 60=3.6=lime
so to make them equal
3.6-2.4=1.2
he must add 1.2 gallons of 100% lemon juice to make a mixture of 50% lemon and 50% lime
1.2 gallons is the answer
