Answer:
11 feet, 26 feet, 29 feet
Step-by-step explanation:
(2x+4 middle) + (3x- 4 longest) + (x smallest )= 66
2x +3x +x +4 - 4= 6x
6x = 66
x= 66/6
x = 11
smallest = 11 feet
middle = 2(11) + 4 = 26 feet
longest = 3(11) -4 = 29 feet
1 yd equals 3 feet
multiply 3 to the 33 yards to find the feet
33 x 3 = 99
33 yards = 99 feet
hope this helps
Answer:
2 miles
Step-by-step explanation:
15 miles - 9 miles = 6 miles
12 laps / 6 miles = 2 miles
the associative property of addition. Try and memorize the different properties. youll need to know them later on. I hope this helped!
