Answer:
12
Step by Step Explanation:
f(n+1) = 2f(n) + 10
a = 2, k = 10
a + k = 2 + 10 = 12
Answer: False
Step-by-step explanation:
Answer:
130
Step-by-step explanation:
25+25 = 50
180-50=130
Answer:
5 to 6 times
Step-by-step explanation:
Just look at the biggest bar.