What is the value of this expression? 12-3×(8-5)

To solve this question use PEMDAS:

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

How do you write a paragraph proof to prove that the corresponding angles shown are congruent