ANSWER
it is the one that is highlighted Yellow
f=±✓de/4e
photo is how you do the work
Start by proving to them that the number 0.57 can be converted into a fraction . A whole number can't exactly be put in to a fraction. 0.57 can be converted to 14.25/25. This information means that 0.57 IS a rational number. Hope this convinced them!
In general when a firm produces nothing it still has to pay for the fixed costs while the variable costs are zero
Answer: x > 20
Step-by-step explanation:
x + 10 > 30
-10 -10
x > 20
