# of pens cost of box 12- $25
50- $ ?
100- $175

the partially filled chart above shows the costof three sizes of boxes of pens sold by an office supply store. As the number of pens in a box increases, the cost per pen decreases. of the following, which could be the total cost of a box of 50 pens?

$75
$85
$95
$105

your answer is d 2,500

step-by-step explanation:

step-by-step explanation:

hunhgunyt7 in u uuuhiuteu

answer: it's d

step-by-step explanation:

step-by-step explanation:

because 1/3 is a fraction. we can tell because there is a divisor symbol between the 1 and the 3. if we were to add 2 fractions together, we would add the numerators, which is the number on top, but not the denominators, which is the number on the bottom

1/3+1/3=2/3

hope this !