Answer:
Step-by-step explanation:
25x4=100, so 40x4= 160
40 is 25% of 160
The functions shows in the data table is an exponential function.
Answer:
33.333...(%)
Step-by-step explanation:
4 divided by 12 gives you 0.333... (3 repeating)
158.71 rounded to the nearest ten dollars would be $160.00
then to estimate 10% since 10% starts with a 1, just remove the zero from both numbers
so 160 becomes 16
the tip would be $16