Since percents are out of 100 (69/100), you can change them to a ratio which in this case would be 69:100 because it can't be simplified.
40 square units is teh correct answer
Let's look at the first one, then you can practice the rest on your own. So, h(0) = - 2 because the number in h() is which number you search for on the bottom row. Then you look at the number above that bottom number, which, in this case is - 2, and that number is your answer.
Volume of Rectangular prism= Area of base×Height of Prism
=22.9×7.5×4.6
=790.05 m³
to the nearest cubic meter:
=790 m³
I think the answer choices were cut off. Is there an answer choice of y=0.05x? If so, that is the equation I came up with.