We are trying to find the number that when added to 19, gives us less than 42. We can set up this simple inequality:
19 + x < 42
Now, subtract 19 from both sides:
x < 23
Our number can be anything less than 23.
Your simplified answer is 10 (ten)
There are many like
1(10)+10-1=19
18+1=19
30-11=19
15+4=19
Hope this help!!
Since the angle is in radians, then s = rθ.
Answer:
you will save 7.50$ and the total sale will be 42.50
Step-by-step explanation:
