Answer:
29x+8 is the answer
Step-by-step explanation:
12x-4+17x+8
=12x+17x-4+8
=29x+8
Hope it will help ^_^
Total surface area = 2 * circular base + circumference * height
= 2 * pi*(4)^2 + 8pi * 12
= 32pi + 96pi
= 128pi answer
Im a bit rusty but i believe the characters are 数学(translates to "Mathematics") and is pronounced "shuxue"
-1 cus its -1 becus u -1 so u get -1
Here is you're answer:
In order to find the answer you have to find the common denominator and then subtract.
- Find the common denominator:
Therefore you're answer is "2/15."
Hope this helps!
