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3 years ago

11

A random survey of the quality of city parks is taken. Sixty-five percent of the people surveyed were pleased with the condition

of the parks. If 182 people were pleased, how many were surveyed?

1 answer:

Georgia [21]3 years ago

3 0

Answer:

DWWDDWDWDAWDWDAWD

Step-by-step explanation:

WDWDAWDDAWD AWDDAWD

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Select all of the sets of angle measures that can form a triangle.

mylen [45]

- 90, 50 , 40
And

60, 50, 70

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3 years ago

Write the linear equation in slope intercept form 2x+By=16

allochka39001 [22]

Answer:

Part 1) $y=-\frac{2x}{B}x+\frac{16}{B}$

Part 2) $y=-\frac{1}{4}x+2$

Step-by-step explanation:

Part 1)

we know that

The equation of the line in slope intercept form is equal to

$y=mx+b$

we have

$2x+By=16$

Isolate the variable y

subtract 2x both sides

$By=-2x+16$

Divide by B both sides

$y=-\frac{2x}{B}x+\frac{16}{B}$

Part 2)

we know that

The equation of the line in slope intercept form is equal to

$y=mx+b$

we have

$2x+8y=16$

Isolate the variable y

subtract 2x both sides

$8y=-2x+16$

Divide by 8 both sides

$y=-\frac{2x}{8}x+\frac{16}{8}$

Simplify

$y=-\frac{1}{4}x+2$

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4 years ago

The chord XY is a diameter of of O. True or false?

steposvetlana [31]

Answer:

False

Step-by-step explanation:

XY is the diameter of the circle with the centre of this circle being O.

But O on it's own is just a coordinate, and not the circle.

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3 years ago

Read 2 more answers

Could you please help me on question 5

morpeh [17]

Question plz thxs
your welcome

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3 years ago

Simplify the expression <br><br> X - 4(3x + 2) + 8

notsponge [240]

Answer:

-11x

Step-by-step explanation:

X-4(3x+2)+8

multiply both 3x and 2

X-12x-8+8

x-12x

11x

4 0

3 years ago