Sherry’s pay rate is $18.75 per hour; last week she worked 50 hours. Calculate her gross pay for the week.

If you answer right ill give brainliest, : )

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.