92%. 23 divided by 25 is .92 pretty much meaning he got a 92 on that math test (A-)
Answer:
2x+6
Step-by-step explanation:
Answer:
96
Step-by-step explanation:
If the hourly production rate is p parts, then the daily production quantity for an 8-hour day is 8p. If changing the rate to p+4 per hour means the same quantity can be produced in 6 hours, then we can write the equation ...
6(p+4) = 8p
6p + 24 = 8p . . . eliminate parentheses
24 = 2p . . . . . . . subtract 6p
12 = p . . . . . . . . . normal hourly production rate
8p = 8·12 = 96 . . . . scheduled daily production quantity
The worker has to finish 96 parts during the day according to the schedule.
(6,-5)
5x-6(0)=30
5x=30
5x/5= 30/5
x=6
5(0)-6y=30
-6y=30
-6y/-6=30/-6
y= -5