Answer:
6 1/3 yards = 19 feet
Step-by-step explanation:
1 yard = 3 feet
So we'll take the number of yards and multiply that by 3
6 yards x 3 feet/yard = 18 feet
for the 1/3 of a yard, you can either ask, "what's 1/3 of 3?" (= 1) or you can multiply 1/3 yard x 3 feet/yard = 1 foot.
Add up the parts, 18 + 1 = 19 feet
Part A: multiply 7%*1492.50 = $104.475
Part B: multiply 20%*1492.5= $298.5
Part C: add 1492.5+104.475+298.5 = $1895.475
4.256 times 10 to the seventh power
