Answer: the 10th term is 4.1
Step-by-step explanation:
The sum is +0.4 each time.
1=0.5
2=0.9
3=1.3
4=1.7
5=2.1
6=2.5
7=2.9
8=3.3
9=3.7
10=4.1
33, 21,49
Are all composite numbers. :)
Answer:
3
Step-by-step explanation:
good
Answer:
9.8
Step-by-step explanation:
Using angle bisector theorem,

multiplying both sides by 1.5, the answer is approximately 9.8.