Answer:
5.5
Step-by-step explanation:
Let x be marked up price. We have been given that a chemistry set costing $27.50, marked up 32% on cost.



Therefore, mark up price is $8.80.
Since we know that selling price of any item equals the sum of cost and mark-up price of the item.
Let us find selling price of our chemistry set.

Therefore, the selling price of the chemistry set is $ 36.30.
C
A million apologies if I’m incorrect
Cone volume= 285 ( the radius would be 5.5)
Cylinder volume =95 same radius as well
Answer:
13.6
Step-by-step explanation: