Answer:
Step-by-step explanation:
Total no. of possible outcome= 100 (from 1 to 100)
total no. of favorable outcome= 60 (50 even and 5 odd perfect square)
Hence PROBABILITY=
=
Answer: look at the picture
Step-by-step explanation: hope this help
350
6 and 4
a_40 = 60
Write the general term through the pattern:: a_n = - 5 n + 260 Substitute and calculate:: a_40 = 60.