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Georgia [21]
4 years ago
13

1/2 r−3=3(4− 3/2 r) what does r equal? (khan academy)

Mathematics
1 answer:
Reptile [31]4 years ago
3 0

Answer:

r=3

Step-by-step explanation:

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Which set of side lengths forms a right triangle?
Norma-Jean [14]
Hello!

The Correct Answer to this would 100% be:

"<span>4, 6, 10"

In Other Words, "B" or the 2nd Option.


Hope this Helps! Have A Wonderful Day! :)


And as Always...</span>

5 0
3 years ago
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Please help
Ray Of Light [21]
1) x= 50
2) w= 15
3) z=27
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5 0
3 years ago
Write expression of the following phrase. <br> x is at least 7
SIZIF [17.4K]

Answer:

  x ≥ 7

Step-by-step explanation:

"Is at least" means the same as "is greater than or equal to". Then "x is greater than or equal to 7" is expressed in symbols as ...

  x ≥ 7

5 0
4 years ago
Choose the equation that satisfies the data in the table.
pychu [463]

The linear equation that satisfy the data in the table is: A. y = −4x − 4.

<h3>How to Find the Linear Equation for a Data in a Table?</h3>

Given the table attached below, find the slope (m) = change in y / change in x using two pairs of values, say, (-1, 0) and (0, -4):

Slope (m) = (-4 - 0)/(0 - (-1)) = -4/1 = -4

Find the y-intercept (b), which is the value of y when x = 0. From the table, when x = 0, y = -4.

b = -4.

Substitute m = -4 and b = -4 into y = mx + b

y = -4x + (-4)

y = -4x - 4

The equation that satisfy the data is: A. y = −4x − 4.

Learn more about the linear equation on:

brainly.com/question/4074386

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7 0
2 years ago
Maggie is making a necklace using 13 inch string and identical beads. Maggie has placed 15 beads next to each other starting on
muminat
I think you would go like this: If 15 covers 5 inches then I know I am going to need at least 30 but I have 3 more spaces so I have to divide 5/15 (That is 15 divided by 5) The answer is 3 so I have to go 3 x 3 which is 9 and then I add
9 to 30 which is 39 so there is my answer. If I did it incorrect please tell me. :). I hope it helps.
7 0
4 years ago
Read 2 more answers
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