Answer:
<h2>
a₅ = 162</h2>
Step-by-step explanation:
The nth term in the geometric sequence: ![a_n=a_1\cdt r^{n-1}](https://tex.z-dn.net/?f=a_n%3Da_1%5Ccdt%20r%5E%7Bn-1%7D)
a₁ = 2 and r = 3
So:
![a_5=a_1\cdot r^4=2\cdot3^4 = 2\cdot81=162](https://tex.z-dn.net/?f=a_5%3Da_1%5Ccdot%20r%5E4%3D2%5Ccdot3%5E4%20%3D%202%5Ccdot81%3D162)
Answer:
0.3cm and/or 3mm
Step-by-step explanation:
When converting 10cm to mm you get 100mm and when putting 100mm to 103mm its visible that the 103mm is larger, but by how much? The difference is 0.3cm and/or 3mm.
Answer:
.8 miles further on Monday
Step-by-step explanation:
Take the miles on Monday and subtract the miles on Wednesday
3.4 - 2.6 =.8 miles
The remainder is 13.
The number 559 is called the numerator or dividend, and the number 26 is called the denominator or divisor.
The quotient of 559 and 26, the ratio of 559 and 26, as well as the fraction of 559 and 26 all, mean (almost) the same:
559 divided by 26, often written as 559/26.
Read on to find the result of 559 divided by 26 in decimal notation, along with its properties.
The remainder is 13.
To learn more about division here: brainly.com/question/21416852
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Answer:
P(x< 18) = 0.986
Step-by-step explanation:
Step 1: find the z-score using the formula, z = (x - µ)/σ
Where,
x = randomly chosen values = 18
µ = mean = 7
σ = standard deviation = 5
Proportion of the population that is less than 18 = P(x < 18)
Plug in the values into z = (x - µ)/σ, to get z-score.
z = (18 - 7)/5
z = 11/5 = 2.2
Step 2: Find P(x< 18) = P (z<2.2) using z-table.
The probability that corresponds with z-score calculated is 0.986.
Therefore,
P(x< 18) = 0.986