To a box that contained 30 pencils 10 out of which were red several more non-red pencils were added. now 25% of all pencils in this box are red. how many non-red pencils were added to the box?

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )