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3 years ago

9

Answer Question Pls? I need Help!!

1 answer:

QveST [7]3 years ago

8 0

Answer:

option D

Step-by-step explanation:

Take the two through which the lines passes.

Let it be ( -5 , 0) and ( 0 , -3)

Step 1 : Find slope, m

$Slope,m = \frac{y_2 -y_1}{x_2 - x_1}$

$= \frac{-3-0}{0--5} = \frac{-3}{5}$

Step 2 : Find the equation

$(y - y_ 1) = m( x - x_1)\\\\( y - 0) = \frac{-3}{5} (x --5) \\\\y = -\frac{3}{5}( x + 5 ) \\\\y = -\frac{3}{5}x - 3$

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What is the distributive property of 8×397

Minchanka [31]

( 300 x 8 = 2,400 ) + ( 97 x 8 = 776 )
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3,176

4 0

3 years ago

if the number of concerts held in a city is correlated to the number of local radio channels, what third variable might most lik

MArishka [77]

<span>From my research, the question had the following choices:

the number of songs played on each channel
the weather conditions of the city
the number of music lovers in the city
the duration of each concert

Among the choices, the correct answer is "the number of music lovers in the city". The more concerts there are in a city corresponds to the number of music lovers. Radio channels usually play music, so having a lot radio channels in a city must mean that there is a large audience.</span>

5 0

4 years ago

(a^3+a^2b/5a)(25/3b+3a)

zheka24 [161]

Answer:

$\frac{5a}{3}$

Step-by-step explanation:

The given expression is;

$(\frac{a^3+a^2b}{5a})(\frac{25}{3b+3a} )$

Factorize;

$(\frac{a^2(a+b)}{5a})(\frac{25}{3(b+a)} )$

Cancel out the common factors;

$(\frac{a(1)}{1})(\frac{5}{3(1)} )$

Simplify;

$\frac{5a}{3}$

5 0

3 years ago

Read 2 more answers

Jacob decided to ride his bicycle across the country during his 2-month summer vacation. the route he took from washington, dc t

Artist 52 [7]

Step 1: Assign variable for the unknown that we need to find.

Let ' x ' be the number of miles traveled by Jacob so far (His distance from starting point)

Step 2: Use the sentence given to set up an equation

Sentence 1: "His distance from his starting point was exactly 100 miles more than three times the distance remaining until the finishing point"

Total distance is 2800 miles, if his distance from the starting point is 'x', then remaining distance can be represented by 2800 - x.

Using the sentence we can write the below equation...

$x = 100 + 3(2800 - x)$

Distributing 3 in the right side of the equation, we get...

$x = 100 + 8400 - 3x$

Adding 3x on both sides of the equation, we get...

$x+3x = 8500$

Combine like terms in the left side of the equation, we get...

$4x=8500$

Dividing 4 on both sides of the equation, we get...

$\frac{4x}{4} =\frac{8500}{4}$

Simplifying the fraction on either side of the equation, we get...

$x=2125miles$

Conclusion:

Out of the 2800 miles, Jacob travelled a distance of 2125 miles and remaining miles that he need to cover will be <u>675 miles</u>.

3 0

3 years ago

you are buying a new shirt at the mall. It has a price of $59.99. you have a coupon for 20% off. In new jersey the sales tax is

Musya8 [376]

59.99
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59.99
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47.99

47.99
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3.359 round up to 3.96

47.99
+3.96=
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4 0

3 years ago