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3 years ago

8. The equation of a line is y = 2x = 3. Write the equation of a line parallel to this line.

Mathematics

1 answer:

laila [671]3 years ago

5 0

Answer:

(3/2,3)

Step-by-step explanation:

1.Rewrite the equation

y=3 2x=3

2.Solve the equation

y=3 x=3/2

(x,y)=(3/2,3)

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If the distance between the crest and the trough of a wave is 1.2 m, the wave's amplitude is

padilas [110]

If the distance between the crest and trough of a wave is 1.2 meters the waves amplitude would be 0.6 m.

Thank you for posting your question here. I hope the answer will help you.

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8 0

3 years ago

A salesman sells between 15 and 25 cars per month. What is the best estimate of the number of cars he will sell in a year? Show

Zigmanuir [339]

Answer:

240 cars

Step-by-step explanation:

The salesman sells 15 to 25 cars per month. Average number of cars sold per month would be = $(15+25)/2 = 20$ cars per month

one year has 12 months

Number of cars sold in an year = monthly rate x no. of months

= 20 x 12

= 240 cars

7 0

3 years ago

6.) SAT Practice:

Vesna [10]

The answer is 2/3.

Good luck!

6 0

2 years ago

Please help!!!!!!!!!!!

Assoli18 [71]

Let's take this problem step by step:

To find the ordered pair of the system:

⇒ must set both equations equal to each other

⇒ and solve for 'x'

Let's solve:

$x^2-2x+3=-2x+19\\x^2-2x+2x+3-19=0\\x^2-16=0\\(x+4)(x-4)=0$

Let's find the x-values:

$(x-4)=0\\x=4\\\\(x+4)=0\\x=-4$

Let's find f(x)'s value for each 'x':

$x=4\\f(4)=-2(4)+19=-8+19=11\\\\x=-4\\f(-4)=-2(-4)+19=8+19=27$

Answer: (4, 11), (-4,27)

Hope that helps!

#LearnwithBrainly

3 0

2 years ago

Cole said that 555 rounded to the nearest ten is 600. What is Cole's error? explain.

sattari [20]

He rounded it to the nearest hundred, not ten. Ten would be 560.

Hope this helps!

4 0

3 years ago

Read 2 more answers