We distribute like this 7x420 =7x4x100x10x2
Is there more to this question or is that it?
Answer:
<h3>2nd row is wrong b</h3><h2>sat , st , ts </h2>
<h3>hope you got your answer here </h3><h2>please give brainliest plz follow </h2>
8 dollars per hour because 92-20=72. That the allowance you earn per week. After that you divide 72/9 because you work 9 hours to get to 72 dollars.
Answer:
choice C: x2 -3x -3
Step-by-step explanation:
(3x^2-7x+2)-(2x^2-4x+5)
becomes
3x^2-7x+2 -2x^2+4x-5
adding
3x^2-2x^2 -7x+4x +2-5
which is
x^2 -3x -3