Answer:
length = 17cm, width = 10cm
Step-by-step explanation:
2L + 2w = 54
L = w + 7
Substitute:
2(w + 7) + 2w = 54
2w + 14 + 2w = 54
4w = 40
w = 10
L = 10 + 7 = 17
Answer:
B
Step-by-step explanation:
sorry if i am wrong
Answer:
41000 meters
Step-by-step explanation:
multiply the length value by 1000
That isnt even a question is a mathematical statement