9 - [42 - (3 + 2)]
Parentheses first:
9-[42-5]
Brackets next:
9- 37
Now subtract to get -28
2000 times 0.60 = 1200 doctors
Answer:
x=24
Step-by-step explanation:
1/2x+2 = 1/2x^2+8
1/2x^2=1/4x
1/2x+2=1/4x+8
1/2x -1/4x =0.25x
0.25x+2=8
8-2=6
0.25x=6
0.25/6 = 24
The plant is responding to the stimulus of the sunlight.
