Answer: im only in middle school so this might be wrong but...
-296.27
Step-by-step explanation:
because
72+72+144 and 144 minus 360 equals 216 so half of 216 is 10. so the top and bottom are 108 degrees.
Amount saved:50I60I70l80l AND ON......
......weeks......:0..I1...l2..l3..l ..........AND ON
amount saved =x
weeks=y
after every y+10=x
Answer:
The soultion is the answer.
Step-by-step explanation:
Answer:
2960 ft.........is the difference between -40ft and 3000ft