-5x + x + 9 = -4x + 12
-4x + 9 = -4x + 12
-4x + 4x = 12 - 9
0 = 3 (incorrect)......no solution, because the lines are parallel and will never intersect
22=6y+7
-7 = -7
15 = 6y
U divide 15 by 6 and get 2.5
First you would find the total weight of all the 5 fishes that were caught, since 12.3 pounds is the average. You would d this by multiplying 12.3 and 5
(12.3)(5)=61.5 pounds
Then in order to find the pound of the unknown fish, you would find the total of the pounds of the other fishes which is given o you in the table and then subtract it from 61.5 which is the total weight of all 5 fishes.
61.5-46.9=14.6 pounds
Answer:
.081 hours per dollar
$12.333 dollars per hour
Step-by-step explanation:
I'm a bit confused whether you just want hours per dollar or also dollars per hour, so I'll answer both.
First, for the dollars per hour, you want to do 74 divided by 6 equals 12 1/3. So each hour you get paid $12.333
Fort the hours per dollar, you do 6 divided by 74 equals .081.
Answer:
2,800
Step-by-step explanation: