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madreJ [45]
3 years ago
14

If x=14, what is the value of 3(x + 5)?

Mathematics
1 answer:
gladu [14]3 years ago
5 0

Answer:

57

Step-by-step explanation:

parentheses first then multiply by 3

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Step-by-step explanation:

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Find the LCD for the following fractions: , 25x3 60x3 25x5 60x5
zimovet [89]

Answer:

We need to find the lowest common divisor which is the smallest possible number that is dividable by ALL numbers.

We have the following numbers:

\frac{25}{3}

\frac{60}{3}

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\frac{60}{5}

For the denominators (3, 3, 5, 5) the least common multiple (LCM) is 15.

LCM(3, 3, 5, 5) . Therefore, the least common denominator (LCD) is 15.

Rewriting the original inputs as equivalent fractions with the LCD:

125/15, 300/15, 75/15, 180/15

7 0
4 years ago
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Semmy [17]

Answer:

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Since the score gets subtracted for each wrong answer, if x=0 then then nothing would get taken away from the initial 80

6 0
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Read 2 more answers
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