Answer:65
Step-by-step explanation: So the answers would be 78 as well
The number 0.4 is written as a decimal.
240 is probably multiplied some other number if theres another number on there to multiply or divide by.
9/19 = x / 152....9 oz oil to 19 gallons gas = x oz oil to 152 gallons gas
cross multiply because this is a proportion
(19)(x) = (152)(9)
19x = 1368
x = 1368/19
x = 72 oz of oil <==