Common ratio means that you will be multiplying from the first number to get the second number.
To find the ratio we will work backwards, from right to left, and divide instead of multiply.
-43/-21.5 = 1/2
-86/-43= 1/2
-182/-86 = 1/2
r = 1/2
Answer:
1/10 x 1.2 is 0.12
Step-by-step explanation:
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Answer:
the answer is 1/2
Step-by-step explanation:
i solved it
Answer: the second one
Step-by-step explanation:
