Answer:
A. 280
B. 185
Step-by-step explanation:
A. Buying price of share stock= $ 225
Profit = $55
Selling price= Buying price + profit

Selling price= $280
B.
Decrease in price was by $40
Buying price= $225
New selling price if he had waited till then will be=

=$185
Answer:
B and C
Step-by-step explanation:
Uses my calculator and put the table in for worker be and thats how i found the slope was 12.5 . then i used to to figure out that when the hour got to 10 worker B starts making more money.
Answer:
Step-by-step explanation:
13 - [4 *(8 - 5) + 2 - 9] * 2 =
13 - [ 4 (3) + 2 - 9] * 2 =
13 - [ 12 + 2 - 9] * 2 =
13 - 5 * 2 =
13 - 10 =
3