To find F(4), you simply plug 4 in for x. That means multiplying 5 by 1/2x to the 4th power. That comes out to .3125, or D. (5/16)
600 becuase 90/.30= 300 and 300*2 =600
0+0=0 0+0=0+0
They are all addition, and they are all 0, and since 0 equals nothing, the sum is equivalent to 0!
Answer:
700 cubic ft
Step-by-step explanation:
25*4=100
7*100=700
what are you trying to find or how long did the worker work