Evaluate the expression: +22 - (8 - 6) = 3
5
3
5
4.
1
3
5

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18

The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?