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4 years ago

A two solutions for 5x-15

Mathematics

2 answers:

Brrunno [24]4 years ago

5 0

Answer:

Standard form:

5x − 15 = 0

Factorization:

5(x − 3) = 0

Step-by-step explanation:

madreJ [45]4 years ago

3 0

Answer:

Step-by-step explanation:

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Divide each term in

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Reduce the expression by cancelling the common factors.

Tap for more steps...

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Divide

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The statement is true because it's going in accending order.

the prerquartute 11 question

Step 1: Put the numbers in order.

1, 2, 5, 6, 7, 9, 12, 15, 18, 19, 27.

Step 2: Find the median.

1, 2, 5, 6, 7, 9, 12, 15, 18, 19, 27.

Step 3: Place parentheses around the numbers above and below the median.

Not necessary statistically, but it makes Q1 and Q3 easier to spot.

(1, 2, 5, 6, 7), 9, (12, 15, 18, 19, 27).

Step 4: Find Q1 and Q3

Think of Q1 as a median in the lower half of the data and think of Q3 as a median for the upper half of data.

(1, 2, 5, 6, 7), 9, ( 12, 15, 18, 19, 27). Q1 = 5 and Q3 = 18.

Step 5: Subtract Q1 from Q3 to find the interquartile range.

18 – 5 = 13.

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3 years ago

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4 years ago

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