Answer:
the answe is 64
Step-by-step explanation:
2n means plus the digit 2 times
Answer
56
Step-by-step explanation:
i do it on usa test prep
The Exact answer is 12.80625, Rounded to the tenth is 12.8
3/10 of 400 = 120
in percentage shall be as follow
120/400 * 100 = 30%