The next three terms of -243, 81, -27, 9 is The given series is geometric series
<u>Solution:</u>
Given, series is -243, 81, -27, 9, …
We have to find the next three terms of the above given series.
Now, the given series can also be written as
We can say that, above series is in Geometric Progression with first term = -243 and common ratio =
Then, next three term would be,
Hence, the next three terms of given G.P series are
The sum of angle in a circle = 360 degree
The total grade number of students =
45+25+60+50+60+45 = 285
The measure of the central angle for each student = (360/285)
x 1 = 1.26 degree
<span>
In 7th
grade, the number of student = 50, so the measure of central angle for grade 7th
students = 50 x 1.26 = 63 degree</span>
The answer is D. 100%
Markup is the amount added to the total cost of product to cover the total overheads and profit.
In markup based on selling price method, the selling price is considered as the endpoint that companies wanted to achieve, (100%) and the markup will be adjusted to cater into thaat equation.
The rate would show 0.5 equals 37 so that will be your answer
Hoof Bilmanman I quit dont understand the question