Answer:
1 3, and 4 ones are correct
Step-by-step explanation:
jk
Hey! The surface area is 294. Have a great day. :-)
19/20 because you need to find a common denominator then add.
The answer is choice A, a 3.5% increase.
12/15 = 80%
13/17 = 76.47%
80% - 76.47% = 3.5%