Add all the activities together
=3(x+2) + (8x-5) + 2x
multiply 3 by all in parentheses
=(3*x) + (3*2) + (8x-5) + 2x
=3x + 6 + 8x - 5 + 2x
combine like terms
=(3x + 8x + 2x) + (6 - 5)
=13x + 1
ANSWER: 13x + 1
Hope this helps! :)
Answer:
A i think
Step-by-step explanation:
Answer:
There is 7.5% increase in the number of songs on his mp3 player.
Step-by-step explanation:
Original Songs in mp3= 440 songs
Final Songs in mp3= 473 songs
We need to find percent of increase in the number of songs on his mp3 player.
The formula used is: 
Now putting values and finding percent of increase
So, there is 7.5% increase in the number of songs on his mp3 player.
So he makes 10.40 per hr for regular work, and time and a half for anything over 40 hrs.......and he worked 51.5 hrs
10.40 (40) = 416 for his regular hrs
51.5 - 40 = 11.5 hrs overtime......1.5(10.40) * 11.5 = 15.60(11.5) =
179.40 for his overtime hrs
for a total gross pay of : 416 + 179.40 = 595.40 <==
because he worked 40 hrs at 10.40 per hr...giving him $ 416...and he worked 11.5 hrs overtime at a rate of 15.60 per hr...giving him 179.40...for a total of $ 595.40 total gross pay
