Answer:
19/31
Step-by-step explanation:
12+19=31
there are 19 guys names out of a total of 31 names.
Answer:
5 times 5 24
Step-by-step explanation:
Answer: x = 24
Step-by-step explanation:
9x - 18 = 7x + 30
9x - 7x = 30 + 18
2x = 48
x = 48/2 = 24
Answer:
7x2−2x−12
Step-by-step explanation:
Answer:
<h2>
a₅ = 162</h2>
Step-by-step explanation:
The nth term in the geometric sequence: 
a₁ = 2 and r = 3
So:
