Solve
5/10 * -4/12 - 1/3 - 4/12 * 2/10
Pls dont spam

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.

Charlie tosses five coins.what is the probability that all five coins will land tails up.

Find the arc length of the semicircle. 7the grade