Answer:
150
Step-by-step explanation:
180-70= 110
40+110 (is a formula) that equals x
= 150
Im assuming it to mean square root of 3
= 5 sqrt6 + 4*3
= 12 + 5 sqrt6
F(-6) = (-6)2 + 2(-6)
= -12 - 12
= -24
The answer is C,

We use the 'more than or equal sign' as the consultant needs to make at least $600 - so exactly $600 or more than $600