If 8,472 divided by k=12, what is the value of k?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

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.