The number 3 is in the tens place so you look at the 4. It is not higher than 5 so your answer is 930
Well i may be wrong but is jack dropped it 3 feet above that wouldnt count as part of the depth the depth would start once it hits the water. so 14-3 equals 11. the depth is 11 feet. 11 is an integer. if that makes sence
Let me know if you can see the pictures well
16) k=176 hope you get to a point were your not failing