18 Write the expression xb in a more condensed form by
19
omitting the multiplication symbol.
Enter fractions in the form a/b (for example, 4/5 for 4/5).

Right triangle abc has three sides with lengths ab= 119, bc = 169, ca= 120. find the value of cos c. hint: draw and label the triangle. the hypotenuse is always the longest.

At school 460 of the students walk to school the number of students who take public transit is 20% of the number of students who walk. how many students take public transit

The function representing david's miles per month if f(m)= 115m + 5. what does the 115 represent