20% of $3.95 is 0.79. add 0.79 onto the original price of $3.95 to get the new price of $4.74
I remember doing this in 5th grade, maybe 6th.
5. The integer in the problem is 60; 0 represents no money withdrawn.
6. 12 represents the integer; 0 represents no points gained.
7. 25 represents the integer; 0 represents no change in altitude.
Answer:
13 hours
Step-by-step explanation:
If Alan made $161/7 hours, this means that he makes <em>$23/hr</em>.
To make $299, he will have to work 299/23 = 13 hours, as working 13 hours with $23 per hour will total to $299.
