if you have the following data about a box of crayons, about how many crayons are estimated to be in the…
if you have the following data about a box of crayons, about how many crayons are estimated to be in the box?\nmass of crayons + box = 951 grams\nmass of 10 crayons = 85 grams\nmass of box only = 254 grams\nhow many crayons are in the box?\ngive your answer as a whole number.\ncrayons in box
Answer
Explanation:
Step1: Find total mass of crayons
$951 - 254 = 697$ grams
Step2: Find mass of 1 crayon
$\frac{85}{10} = 8.5$ grams
Step3: Calculate number of crayons
$\frac{697}{8.5} = 82$
Answer:
82