Which of the following equations have the correct notation? check all that apply. (btw, most of my questions are from apex learning because i'm in summer school)

a. ba=4
b. ab=4
c. ab (with line over) =4
d. ba (with line over) =4

You purchase a new car for $17,000 and are able to acquire a loan because of your excellent credit score. how much is the total interest and insurance per month if you use the whome insurance company from question 3 for your insurance coverage and don't qualify for the safe driver discount? credit apr (%) excellent 5.90 good 6.35 average 6.85 fair 7.40 poor 8.15 (1 point) $95.39 $150.52 $142.64 $162.33

What is this inequality notation? t is less then or equal to 2

Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y