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Nostrana [21]
4 years ago
10

3 (2x - 5) + 20 + 5x i need help

Mathematics
1 answer:
igomit [66]4 years ago
5 0

Answer:

<h2>11x - 5</h2><h2>   or</h2><h2>x = -5 / 11</h2>

Step-by-step explanation:

3 (2x - 5) + 20 + 5x

= 6x - 15 + 20 + 5x

= 6x + 5x = 15 - 20

= 11x - 5

or if you are looking for x:

then x = -5 / 11

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7 0
3 years ago
A circle is centered at the point (-7, -1) and passes through the point (8, 7). The radius of the circle is 13 units. The point
baherus [9]

The standard form of the equation of circle is:

(x – h)^2 + (y – k) ^2 = r^2 

Where the center being at the point (h, k) and the radius being r

Substituting the values to the equation:

<span>(-15 - (-7)) ^2 + (y – (-1)) ^2 = 13^2 </span>

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3 0
3 years ago
Can some help me im gonna fail the class if i dont get this question correct :(
kramer

Answer:

1

Step-by-step explanation:

2

3 0
3 years ago
Find the value of y.
ivolga24 [154]

Answer:

Step-by-step explanation:

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3(3+x)

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8 0
3 years ago
Burros are amphibians, true or false?
Natasha_Volkova [10]

The given statement is False.

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Therefore, the given statement is False.

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4 years ago
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