I got a is this correct?

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer

You spent 196.46 the original price totaled 293.77 how much you save