Lisa jarred 32 liters of jam after 4 days. How many days does Lisa need to spend making jam
if she wants to jar 48 liters of jam in all? Assume the relationship is directly proportional.
days

6 days

Step-by-step explanation:

32/4 = 8

32 + 16 = 48

answer:

step-by-step explanation:

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.