The area of the clock is 153.86(preferred)/153.94 or 49n n=pi
14/2 is 7 7*7=49 49 x pi is 153.94
Answer:
2y+1=0
Step-by-step explanation:
a number one greater than y is y+1
so sum of y and y+1= 2y+1
Answer:
38
Step-by-step explanation:
90 percent of 20 = 18
18+20
= 38
