Answer:
2x+7y
Step-by-step explanation:
<u>3x</u>+5y<u>-x</u>+2y =
<u>3x-x</u> = 2x
5y+2y = 7y
3x+5y-x+2y = 2x+7y
you could say if you knew how many cubes there were in total, you could subtract them
The factors of -18 are 1, 2, 3, 6, 9, 18 and their negative counterparts :)
34960 × 2.5% = 1748 + 445 = 2,193 for the week (:
Answer: called conditional probability
