2 years ago

Write the phrase "Five subtracted from three times any number" as an algebraic expression

Mathematics

1 answer:

Dahasolnce [82]2 years ago

4 0

Answer: 3x-5

Step-by-step explanation:

Five subtracted from three times any number can be represented as 3x-5.

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2 years ago

Add. Simplify (or reduce) your answer, if necessary 1/4 +2/7+1/2=

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Hey there! :)

Answer:

29/28.

Step-by-step explanation:

Starting with:

$\frac{1}{4} + \frac{2}{7} + \frac{1}{2} =$

Begin by finding a common denominator. A number that contains all of the denominators as a factor would be 28. Change each fraction to contain a denominator of 28:

$\frac{7}{28} + \frac{8}{28} + \frac{14}{28} =$

Add the fractions:

$\frac{7}{28} + \frac{8}{28} + \frac{14}{28} = \frac{29}{28}$

Therefore, the fractions sum up to 29/28.

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What value of M gives the system infinitely many solutions? -x+2y=16<br> Y=mx+8

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2 years ago

Lines g, h, and l are parallel and m< 2 = 132°.

xxMikexx [17]

M < 2 and m < 6 are corresponding angles and are equal....so < 6 = 132.

< 6 and < 8 form a line and are equal to 180

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< 8 = 48 <===

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