Um.... 368 369 370 371 372 372 374 375 376 377 378 379 etc
All real solutions
Everything cancels out once you multiply the top equation by two.
0 = 0 which means all real answers.
I hoping you meant question 3. Good luck!
Answer:
B = 18m
C = 19.5m
h = 9m
Step-by-step explanation:
7.5/5 = 1.5
12*1.5 = 18
13*1.5 = 19.5
6*1.5 = 9m
perimeter = 2width + 2 length
102 = 2(x+9) + 2x
102 = 2x + 18 +2x
102 = 4x +18
84 = 4x
21 = x
Length = x = 21 inches
Width = x + 9 = 21 + 9 = 30 inches