Answer:
see explanation
Step-by-step explanation:
(8)
the common ratio r, of a geometric sequence is
r = 
= 
= ......
r = 
= 
= 8
(9)
The simplest way to evaluate the sum is to substitute k = 3, 4, 5, 6 into each term and sum them
(- 9 + 20) + (- 12 + 20) + (- 15 + 20) + (- 18 + 20)
= 11 + 8 + 5 + 2 = 26
Answer:
15 days.
Step-by-step explanation:
46 - 16 = 30.
It falls 2 seconds behind each day so the number of required days
= 30 / 2 = 15.
If it’s about fractions, then the first scale is 3/6 and the second one is
4 1/0 if I’m correct, please message me if I’m wrong.
Answer:
€295.2
Step-by-step explanation:
410x0.72 = 295.2
please mark brainliest
Here is the answer all you have to do is go 1984 divide by 42 47.23809524
