3 equivalent ratios or 5/2
10 /4
20/8
30/12
1. A
2. A
3. 144 in^2
4. 128 cm^2
5. 169 cm^2
Answer: 7
Step-by-step explanation: I had this question before
Perimeter = 2w + 2l
2(8x+2) + 2(6x + 6)
Use distributive property
16x + 4 + 12x + 12
Combine like terms
28x + 16
Solution: 28x + 16
Answer: 33
To maximize the length of the third side, which I'll call x, it needs to be the longest side.
So by the triangle inequality theorem, 19+15>x, meaning the maximum whole number value of x is 33.
