Adam has 4 1/3 gallons of apple juice, 3 5/9 gallons of orange juice, and 3 1/2 gallons of soda in his refrigerator.

how many gallons of juice does adam have altogether in his refrigerator?

a.7 2/3 gallons

b.7 5/6 gallons

c.7 2/9 gallons

d.7 8/9 gallons

total time = upstream time + downstream time

he rowed the same distance both ways.

upstream time = D/4

downstream time = D/6

total time = D/4 + D/6 = 3D/12 + 2D/12 = 5D/12 = 3 hours

D = 3*12/5 = 36/5 or 7.2 miles

where D is the one-way distance. The total distance he rowed is 2*D = 72/5 or 14.4 miles

Step-by-step explanation: