What is the net mass of sugar if the gross mass is12.5 and the empty container is 400g? a35.70kg
b12.9kg
c12.1kg
d12.6 kg

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Which of the following statement about pascal's triangle are true?

Given the graphed function below which of the following orders pairs are found on the inverse function