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3 years ago

Please help me solve this as soon as possible. Thanks!! BRAINLIEST TO FIRST WHO ANSWERS

Mathematics

1 answer:

LenaWriter [7]3 years ago

7 0

Answer:

x=-5

Step-by-step explanation:

Set up the rational expression with the same denominator over the entire equation.

2x-2/6=3x+3/6

Since the expression on each side of the equation has the same denominator, the numerators must be equal.

2x−2=3x+3

Move all terms containing x to the left side of the equation.

−x−2=3

Move all terms not containing x to the right side of the equation.

-x=5

Multiply each term in x=−5 by −1

x=−5

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Full working out for this question please

kvv77 [185]

Answer: B. t = 9.6tan(29°)

Step-by-step explanation:

Based on the fact:

$tan(x)=\frac{opposite}{adjacent}$

Set x = 29 and solve:

$\\\\tan(29)=\frac{t}{9.6} \\\\t=9.6*tan(29)$

3 0

3 years ago

At a red-tag sale, all items with red tags have been marked down by 49%. What should be the sale price of a DVD player having a

vampirchik [111]

Original price was $234.95
49% marked down = $234.95 *49 / 100 = $115.13

So now the sale price = original price - price of 49% marked down

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3 years ago

Please help me with this

hodyreva [135]

Answer:

1.) The quotient of a number and 2 = x ÷ 2

2.) A number decreased by 2 = x - 2

3.) 2 times a number = 2x

4.) 2 increased by a number = 2 + x

Step-by-step explanation:

Let's look for key words hidden in these sentences:

1.) The quotient of a number and 2 = The word quotient refers to division

2.) A number decreased by 2 = The word decreased refers to subtraction

3.) 2 times a number = the word times refers to multiplication

4.) 2 increased by a number = the word increased refers to addition

Hope this helps!

5 0

3 years ago

The equation of the regression line is Y = 76 + 2x. Which of the

balandron [24]

None of those are shown on the graph.

7 0

3 years ago

How do I Use the order of operations to simplify the expression. 1/3+1/5x1/9

defon

Answer:

Step-by-step explanation:

1/3+1/5×1/9 = 1/3+1/45 = 9/45+1/45 = 10/45 = 2/9

4 0

3 years ago

Read 2 more answers