What is 2 hundreds+ 2 tens + 18 ones

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?