Which revision correctly combines these two sentences?
jennifer went grocery shopping. she purchased supplies to make sandwiches.

a. jennifer went grocery shopping; she purchased supplies to make sandwiches.

b. jennifer went grocery shopping; she purchased supplies to make sandwiches.

c. jennifer went grocery shopping; and, she purchased supplies to make sandwiches.

d. jennifer went grocery shopping; and she purchased supplies to make sandwiches.

A, "Jennifer went grocery shopping; she purchased supplies to make sandwiches."

I just took the quiz and this was correct :)

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

77

step-by-step explanation: