Answer:
D) 8x²-172x+120
Step-by-step explanation:
Length=2(-2x+20)+6
Width=-2x+20
(-4x+40+6)(-2x+20)
(-4x+46)(-2x+20)
8x²-80x-92x+920
8x²-172x+920
Answer:
C. 54,000 m^2
Step-by-step explanation:
2 sides + 2 more sides
2(150x100) + 2(150x80)
30000 + 24000
54000m^2
Answer:
5.25 and for the second part 126
Step-by-step explanation:
trust
Step-by-step explanation:
Meeting ID: 347 720 4583
Passcode: 12345
Answer:
27,280metres
Step-by-step explanation:
27*1000m+280
27,280m