Use the points on the number line to answer the following

Consider the graph of the exponential function y=3(2)×

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!

P= price tax is 4% added to the price. which expression shows the total price including tax?