Step 1: Break off 1 from 9
8 3/3 - 2 1/3
Step 2: Subtract the whole numbers
8 - 2 = 6
Step 3: Combine fractions
3/3 - 1/3 = 2/3
6 + 2/3 = 6 2/3
Answer: 6 2/3 yd (D)
Answer:
3150 feet for both
Step-by-step explanation:
correct?
Total portions are
5+4+3
12
One portion,
4860 / 12
405
So
5 : 4 : 3
5*405 : 4*405 : 3:405
2025 : 1620 : 1215
Answer: 8.808 kilometers
Step-by-step explanation: have a good night :)
The relation between the width and the length is:
l = 3w + 1 --- (1) Perimeter = 2w + 2l --- (2) Put (1) in (2) » Perimeter = 2w + 2(3w+1) » Perimeter = 2w + 6w + 2 Perimeter = 8w +2