The compound interest will be equal to $13.57.
<h3>What is compound interest?</h3>
The interest on a loan or deposit that accrues on both the initial principal and the accumulated interest from prior periods is known as compound interest.
The compound interest will be calculated by:-
CI = $13.57
Therefore the compound interest will be equal to $13.57.
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Answer:
102
Step-by-step explanation:
Since 2 + 8 = 10, then the cube root of 5x+2 = 8
Since 8×8×8=512, then 5x+2=512
5x=510, so x=102
The formula of the given problem in function form is
L(t) = 150 - 25t where, t represents the hour
Step-by-step explanation:
Given,
Ray reads the at a constant rate of 25 pages per hour.
To find, the function L: the pages left to read
Let, t be the hours
So, in t hours he read 25T pages
After T hours he was left with (150 - 25t) pages to read.
Formula
Hence, the required function will be
L(t) = 150 - 25t where, t represents the hour
Since you take 56 from 140 to get 84, then the percent decrease is 56/140. 56/140 is 0.4, and when converted into a percent it is 0.4 x 100 = 40%.
The answer is 40% decrease.
Answer:
67 - 5 = 62
67+5 = 72
Step-by-step explanation:
the real life scenario has been described under this paragraph. take note that I used a number which when added to another number gives 72, and when I subtract this number from the other number, I also get 62
let's assume that a teacher carries out a study in his class and found out that 67percent of his students support indoor sporting activities, if there is an error of 5%, find the minimum and also the maximum percentage of students who are in favor of indoors sporting activities.
|x - 67| = 5
such that
x = 67 +-5
x = 67+5 = 72
x = 67-5 = 62
x= 62, x = 72
