I can you keep a question can you please get me more clear
Answer:
round the bill up. 15% of that is 10.80
Step-by-step explanation:
The answer is D. x < 5.
9x+27 <72
9x <72-27
9x <45
x <45÷9
x <5
$135
First, change the mixed number to an improper fraction.
2 1/4 = 9/4
Next, change $60 to an improper fraction.
$60 = 60/1
Then, multiply straight across on both the top and bottom to get 540/4.
Finally, simplify and get 135.
Hope this helped :)
The first one is 135 per hour if you barely went 90 miles in a hour in a half, and the second one it is 1/3+1/3+1/3 you add 2 more thirds so it means you add 2 forths 1/4/+1/4+1/4=3/4 so you paint 3/4's of the wall
