4 big mice and 3 small mice because 4 X 25=100; 3 X 10=30
100+30=130
is that right?
The ratio is common, so you could write:
a1 * r^4 = a^5 (you do r^4 because there are 4 times you need to multiply by the ratio to get from a1 to a5)
Plug in the values:
3 * r^4 = 48
Divide by 3:
r^4 = 16
Take the fourth root of both sides:
r = 2
The common ratio is 2.
Answer:
$35.10
Step-by-step explanation:
Answer:
8, 0, -8, -12
Step-by-step explanation:
4500 is both divisible by 5 and 9
4500/9=500
4500/5=900
