After 6 hours they have descended 6×400 = 2400 feet. The change in elevation is -2400 feet.
Surface area is 1/2 pl plus B so find the perimeter of the bottom, times it by 32, and find the area of the base
Answer:
here you go the answer
Step-by-step explanation:
24*3=72
So 4 hours for 40 dresses.
1 hour would be 40/4=10 dresses
50 dress = 1hr x 5 = 5 hrs#
Answer:
2.25
Step-by-step explanation:
-3x+10=5x-8
+8 +8
-3x+18=5x
+3x +3x
18=8x
_ _
8 8
2.25=x
