Hence, Answer is = - 2(x - 4)
Answer:
32.8 feet
Step-by-step explanation:
1 meter = 3.28084 feet
10 x 3.28084 = 32.8084
which rounds to <u><em>32.8</em></u>
53 apples since 22 plus 31 = 53.
Answer:
case A.
case B.
case E.
Step-by-step explanation:
we have
we know that
<u>Verify each case</u>
case A)
therefore
is equivalent to
case B)
so
is equivalent to
case C)
therefore
is not equivalent to
case D)
so
is not equivalent to
case E)
therefore
is equivalent to
case F)
so
is not equivalent to
To understand the algebra, go through the following equations below:
- First the thing to note is that the top square is the square of the bottom square: Stage 1: 1 & , stage 2 = 2 & , stage 3 = 3 &
- Second image: Just add the two values above to get the total of tiles needed. For stage 5: 5 + = 30, Stage 12: 12 + = 156
Part B
- First equation : y = + n
- second equation: y = n + (n*n)
<h3>Meaning of algebra</h3>
Algebra is defined as a branch of mathematics that deals with variables, symbols and finding of these unknown using arithmetic operation such as ( +, -, *, ÷ )
Algebra is the study and understanding of mathematical symbols and how to manipulate them in mathematical problems and formulae.
In conclusion, the above are the solution to the questions on the attached image.
Learn more about algebra: brainly.com/question/22399890
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