A, C. A is obviously correct because it’s the e same thing and C you combine like terms (2n+n=3n,2+4=6,=3n+6) it’s not B because it’s not 18, it’s not D because you’d get 3n+18 and it’s not E because you’d get 3n+12, meaning the only correct answers are A and C
Answer:
D.) 89.33°
Step-by-step explanation:
Use the inverse:

Insert this value into a calculator:

Round to the nearest hundredth:

The missing value is 89.33°.
The answer is 65.6 but when you round it it becomes 66. what you do is multiply 3.28 x 20.
<span>Ani had more measure of center, better than Marta.
hope it helps</span>
4 feet 8 inches= 1.4224 meters