Answer:
6.5
Step-by-step explanation:
the empty pot is 0.8 kg or 4/5 kg. just do the weight lost times five and you get the answer. (times five because 1/5th of the water was lost. so to get the original weight of the water you multiply by the divisor (5)). Then you subtracts 1.2 from 2 and your and is 0.8 or 4/5ths
Answer:3218680
cms
Step-by-step explanation: multiply 20x160934
Answer:
B is Geometric and its next terms are 81, 243, 729...
See example below to complete other problems.
Step-by-step explanation:
Geometric sequences have a pattern that is exponential. Because of this, they do not have a constant rate of change using addition or subtraction. Instead, they have a constant rate through multiplication and division called a common ratio. Problem B is geometric because as you subtract each y value you get a different value each time. It is not a common difference. But if you divide, you find a common ratio.
Example: 27-9= 18 27/9 = 3
9-3 = 6 9/3 = 3
etc. Common ratio of 3
Answer:
x = 50
Step-by-step explanation:
