Answer:
First 20, then 12.
Step-by-step explanation:
If you need to simplify it, you just need to divide 20 and 12 by 4: 5, then 3. Hope it makes sense?
The whiteboards she bought cost $35, and she spent a total of $51.20, subtract to find out the total amount she spent on posters:
So she spent a total of $16.20 on posters, now divide by the amount one poster costs to find out how many posters she bought.
So she bought 3 posters.
Answer:
8y+2
Step-by-step explanation:
(4y+1)(2)
=(4y+1)(2)
=(4y)(2)+(1)(2)
=8y+2
The program would display "n = 3" as output based on Nya's steps.
<h3>What is a
pseudocode?</h3>
A pseudocode simply refers to a description of the steps contained in an algorithm, especially through the use of a plain (natural) language.
<u>Note:</u> π is equal to 3.14.
Since Nya assigns π, which isn't an integer, the program would determine the integer (n) as follows:
x - 1 < n < x
π - 1 < n < π
Substituting the parameter (3.14) into the formula, we have;
3.14 - 1 < n < 3.14
2.14 < n < 3.14
n = 3.
Read more on pseudocode here: brainly.com/question/13208346
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Given that aim of Talia is to write the equation in point slope, she will be required to use the point slope form given by:
m(x-x1)=y-y1
where:
m is the slope of the equation given by:
m=(y-y1)/(x-x1)
that means to calculate for m we will need at least 2 points.
From the steps given, she made a mistake in the 4th step. It was wrong substitution. Hence the answer is:
<span>Step 4 is incorrect because it shows an incorrect substitution of (1, 3) into the point-slope form.</span>