6^{2} this represents 6 with a power of 2 on the keyboard
Answer:
Step-by-step explanation:
Answer:
(0-2i)(6-7i)
Step-by-step explanation:
The answer to this is pretty straightforward, as if you add a 0 to -2i, it will not change the expression.
Algebraic expressions are expressions that are represented by variables and constants
The different ways to present algebraic expressions without changing their meaning is by using an equivalent expression
<h3>How to write an algebraic expression differently</h3>
To rewrite an algebraic expression without changing its meaning, we simply rewrite the expression using an equivalent expression.
Assume the expression is:
2x + 3
Another way to write the above expression is:
3 + 2x
This is so because both expressions are equivalent
Hence, the different ways to present algebraic expressions is by using an equivalent expression
Read more about equivalent expressions at:
brainly.com/question/2972832
We need to use simple division to solve the problem. The number of students in the painting class this month is 14.
It is said that each student pays $12 for class and $28 for materials. The total amount paid by each student can be calculated by adding both of them. We know that the total amount this month is $560, we need to find the number of students in the class. Let us consider the number of students in the class to be x, and multiply the total amount per student to x and equate it to 560.
(12+28)x=560
40x=560
x=560/40=14
Therefore the number of students in the painting class is 14.
Learn more about division here:
brainly.com/question/25289437
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