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3 years ago

Please help me with this question :) thanks.

Mathematics

1 answer:

Tomtit [17]3 years ago

8 0

Answer:

(5,-3)

Step-by-step explanation:

You can find this because when a point is reflected across the x-axis, its y-coordinate changes its sign. The same is true when reflected across the y-axis. It's x coordinate changes its sign.

(-5,-3) becomes (5,-3)

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What is 2 3/5 multiplied by 2 as a mixed number or fraction

vivado [14]

Answer:

26/5 or 5 1/5

Step-by-step explanation:

First convert 2 3/5 into an improper fraction: 13/5.

Then multiply this result by 2: 2(13/5) = 26/5. This is the answer as an improper fraction.

26/5 as a mixed number would be 5 1/5.

6 0

3 years ago

Factor the polynomial 8x² − 24x − 224 completely

NeTakaya

Answer:

8(x+4)x(x-7)

Step-by-step explanation:

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2 years ago

Midpoint anyone

Natali [406]

Answer:

The answer is S(1,8)

Step-by-step explanation:

4 0

3 years ago

A bag contains 12 white and 8 red marbles. A marble is drawn. find the probability that the marble I) white, ii) red, iii)green,

Molodets [167]

Answer:

The odds would be in faver of the white marble.

Step-by-step explanation:

Hope that helps :)

3 0

2 years ago

Read 2 more answers

Solve for the value of n.

frosja888 [35]

Answer:

n= 27

Step-by-step explanation:

To solve first subtract the 90-degree angle:

180-90= 90

Then, convert into an equation:

3n+9= 90

Subtract 9 from both sides:

3n=81

Then divide by 3:

n= 27

Hope this helps!

6 0

2 years ago