What fractions are equivalent to 2/5?

4/10, 6/15, 8/20, 10/25, .

Step-by-step explanation:

4/10, 6/15, and 8/20

Step-by-step explanation:

Multiply the numerator and denominator by any of the same number to find equivalent fractions:

2 × 2 / 5 × 2 = 4/10

2 × 3 / 5 × 3 = 6/15

2 × 4 / 5 × 4 = 8/20

You can choose any number you would like to multiply with.

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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c. side angle side. u shares the same sides