2 years ago

GIVING ALL MY POINTS! GIVING BRAINLIEST! I have a plagiarism checker-

1 answer:

5 0

The reason fractions need a common denominator before adding or subtracting is so that the numbers of pieces you are adding/subtracting are all the same size. Note that the numerator of a fraction just tells you how many pieces you have of that size.

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What is x * 5 = 25 idk what this mean

morpeh [17]

5x = 25
x = 5

anything 2 ask please pm me

6 0

3 years ago

Read 2 more answers

Expand & simplify: (x - 5)(x + 2)

Serjik [45]

Answer:

( x - 5 )( x + 2 )

= x² + 2x - 5x - 10