Mr. Imani wants to purchase paper and notebooks for his classroom. At Dollar Discount he can buy packs of paper, p. for $1.25 each and notebooks, n, for $2.50 each. This is modeled by 1.25p + 2.5n Evaluate for p = 10 and n = 30 to find how much it will cost Mr. Imani to purchase 10 packs of paper and 30 notebooks. (1 point)
$450.00
O $62.50
$87.50
$43.75
To find the cost of purchasing 10 packs of paper and 30 notebooks, we can substitute p = 10 and n = 30 into the expression 1.25p + 2.5n:
1.25(10) + 2.5(30)
12.5 + 75
= 87.5
Therefore, it will cost Mr. Imani $87.50 to purchase 10 packs of paper and 30 notebooks. Answer: $87.50