Simplify the following expression 19-(-8)-(-4)

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Factor the monomial completely 42a3b3

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}