mmalanahjaynes mmalanahjaynes

11-09-2018
Mathematics

contestada

what is the common ratio of the geometric sequence below?

10, 15, 22.5, 33.75,...

what is the common ratio of the geometric sequence below 10 15 225 3375 class=

Respuesta :

Аноним Аноним

11-09-2018

Common ratio r = second / term / first term = third term / second term and so on

Here r = 15/10 = 22.5 15 = 33.75 /22.5 = 1.5

Common ratio = 1.5 (answer)

Its B

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