Add the polynomials: (4x + 5) + (3x + 2) + (7x - 3). a.84x - 30

b.14x + 10

c.18x

d.14x + 4

In which of the situations can information about tyler be represented by the expression r+3 when r represents information about ray? check all that apply.

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]