Simply add up all.
4 1/2 + 6 2/3 + 9 1/4
(4 + 6 + 9) + 1/2 + 2/3 + 1/4
19 6/12 + 8/12 + 3/12 = (6+8+3)/12 = 17/12
19 17/12
19 1 5/12
19 + 1 5/12
= 20 5/12
20 5/12 yards was purchased.
You answer is $3.07 hope this helps. can i get brainliest?
8.75^8 when you multiply you add your exponents and when you divide you subtract your exponents
Answer:
First question is B
Second question is also B :)
Step-by-step explanation:
