Which ratio forms a proportion with 16/20 ? HELP ASAP!!!!
4/10
32/50
8/12
☆☆☆☆☆☆☆☆☆☆☆4/5
16/20 reduces to 4/5 it is proportional
The smallest would be 400,000 and the largest would be the same because 0 can't round up or down
You divide 18 with 3 and is going to equal 6 so that should be your constant proportionality
D = adult
c = child
t = total admission cost
t = 8d + 5c
t = 8(2) + 5(3) = $31
