2 years ago

Hey can you please help me posted picture of question

Mathematics

1 answer:

lions [1.4K]2 years ago

6 0

Multiplication because b is next to the 3 thus creating Multiplication

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2 years ago

Construct the triangle ABC using as coordinates of its vertices points A(−3, 0), B(4, 5), C(0, −4). Find the coordinates of inte

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Plot all points on the coordinate plane and combine these points by lines to get triangle ABC (see attached picture for details).

Write the equation of side AB:

$\dfrac{x-(-3)}{4-(-3)}=\dfrac{y-0}{5-0} ,\\ \\\dfrac{x+3}{7}=\dfrac{y}{5},\\ \\y=\dfrac{5}{7}x+\dfrac{15}{7}.$

To find y-intercept you have to substitute x=0, then:

$y=\dfrac{5}{7}\cdot 0+\dfrac{15}{7}=\dfrac{15}{7}=2\dfrac{1}{7}.$

The point $\left(0,2\dfrac{1}{7} \right)$ is the point where line AB intersects y-axis.

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2 years ago

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Answer:

Step-by-step explanation:

Plan 2: x= number of months

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19x + 0.04y

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2 years ago

Billy had some $2 and $10 notes. The total value of the notes was $864. She exchanged 5 $10 notes into $2 notes. The number of $

Sergio039 [100]

Answer:

Step-by-step explanation:

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2 years ago

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monitta

Answer:

The answer is 540°

Step-by-step explanation:

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