Question

.
10, 100, 200, 310, ?
(A) 400
(C) 420
(B)410
(D)430
explain how!!!!​

Answer 1

Answer:

answer is d. 430

Step-by-step explanation:

10+90=100

100+100=200

200+110=310

310+120=430

Answer 2

Answer:

Answer is 430

Step-by-step explanation:

10+90 = 100

100+100= 200

200+110=310

310+120= (430)

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