Directions:Use the product rule to simplify the following monomials. 16.) (2x⁵y²)(4xy³) + (x⁴y⁴)(3x²y)
17.) (4a³b⁴)(5ab²) + (a²b⁵)(-2a²b)

ANYONE PLEASE HELP ME I DON'T HAVE MUCH TIME LEFT I HAVE TO PASS THIS LATER AT 10PM AND IT'S ALREADY 8:18PM ANYONE PLEASE HELP:(​

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°

How can writing phrases as algebraic expressions you solve problems?