Add the 3 ratio portions together: 1 + 4 + 7 = 12
Divide total length by 12:
84/12 = 7
Multiply each ratio portion by 7:
1 x 7 = 7
4 x 7 = 28
7 x 7 = 49
The longest piece is 49 cm
212 + 28% = <span>271.36</span>
<span>Hope it helps! :D</span>
Answer:
14 in
Step-by-step explanation:
4+12+4+4+4=28/2= 14
The area of the side walk would be 5.5ft^2. Hope this helps
Answer: No Real Answers
Step-by-step explanation:
1. Distribute
4x-8=4x+10
2. Get variables to one side add 8, subtract 4x)
0 = 18
3. Since this statement is false, the answer is... No real answers
