Answer:
Step-by-step explanation:
<u>Perimeter formula is:</u>
<u>Given:</u>
- l = 2x - 2 and w = x
- P = 86 m
<u>Substitute and solve for x:</u>
- 2(2x - 2 + x) = 86
- 3x - 2 = 43
- 3x = 45
- x = 15
<u>Then find the values of l and w:</u>
- l = 2*15 - 2 = 28 m
- w = 15 m
Answer:
You will need to buy 12 feet of border.
Step-by-step explanation:
Add 5 then add 4 is the sequence
100 - 20 = 80
179.00 = 80%
179.00 / 80 = 2.2375 = 1%
1% x 100 = 100%
So, 2.2375 x 100 = 100%
Therefore the original price was 223.75
It is 12 that is ur answer
