Answer :

Answer:

common ratio:2 2. 18  3.36  4.72 equation: 4.5([tex]2^x[/tex])

Step-by-step explanation:

144=2*2*2*2*3*3    9=3*3

the common ratio would be 2

2. 9*2=18

3. 18*2=36

4. 36*2=72

(check) 72*2=144

0. 9/2=4.5

equation: 4.5([tex]2^x[/tex])

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