Using parentheses and any order of operations, and the numbers 40, 50, 4, 8, 9, 3 (in that order) , i need to get a total of -394. how can i do it?

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

equation of line passing through the points (3,-2) and (4,6) is

assuming "divided his salary into two" means in half,

he has 215 remaining, plus 200 he originally had before buying a watch

he originally has $415 in his personal account

if this is half the salary, 415 times 2 is $830

his salary would have been $830.