2 of them is blue because since there is 16 marbles you multiply 1/8 by 2 and 2/16 so 2 marbles are blue
Answer:
a) About 2261.95
b) $11.94
Step-by-step explanation:
a) The lateral area of a cone can be calculated via A=πrl
b) Simple do 2261.95/400 and round to the nearest 1 to get 6. Then multiply 6 by 1.99 to get 11.94
Hope it helps <3
I did the work and it's D. i believe