Write two expressions where the solution is 41.
2 answers:
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Common difference between the terms is 36
Formula for nth term is
27th term is 961
Given :
X, 2X + 11 and 4X - 3 are consecutive terms of an arithmetic sequence
To Find:
We need to find the constant difference between the given terms and also find the nth term . Also find the 27th term .
To find the difference , we need to take the difference of consecutive terms
Both the common differences are equal
First term is 25
second term is 2(25)+11=61
Difference is 61-25=26
Common difference = 36
Use nth term formula is
To find 27th term , replace n with 27
Learn more : brainly.in/question/41142594
Answer:
Step-by-step explanation:
We know that PEMDAS is a shortened acronym for the order in which we do operations in an expression, which is as following in the correct order:
Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction.
Now your question asks you to solve the expression using PEMDAS, however that is what we would do regardless as <em>in algebra </em>PEMDAS is always in effect.
Lets break it down!
Simple enough! We just do the respective operations inside the parenthesis first (as per pemdas), which after completion yields us
Since x is undefined and the expression is completely simplified, there is nothing more we can do.
Answer:
30 $ is 50 % of 60$
Step-by-step explanation:
The original price is 60$
The sell price 50% of the initial price
so we state that:
- 60$⇒ 100%
- x(the sell price)⇒ 50%
- x =
= 30$