3 years ago

Help please im timed!!!

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

7 0

Answer:

Step-by-step explanation:

18+45 is 63

2+5 is 7

63/7 is 9

x=9

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Find the commission.

juin [17]

Answer:

63.9

Step-by-step explanation:

Convert 9% to a decimal: 0.09

710×.09=63.9

Please give me brainliest

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Nathan wants to use coordinate geometry to prove that the opposite sides of a rectangle are congruent. He places parallelogram A

Fynjy0 [20]

The formula used to find the length of a line segment is the same formula as the Pythagoras theorem.

We take CD as the hypotenuse of the right-angled triangle and the distance between the x-coordinates and y-coordinates as the length of two short sides.

We can write the formula as
CD = $\sqrt{( x_{1}- x_{0}) ^{2}+ ( y_{1}- y_{0}) ^{2} }$
CD = $\sqrt{(a-0)^{2}+ (b-b)^{2} }$

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3 years ago

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Which dimensions can create only one unique triangle?

s2008m [1.1K]

Answer:

<h2>The dimensions must all add up to 180°.</h2>

Step-by-step explanation:

For example;

Your triangles' angles are: 56, 77, and 47.

56 + 77 + 47 = 180

*You did not give me any values to solve for, but just since you didn't- I'v provided an example to assist you in doing it yourself. If you want me to solve your full equation please add the angles or 3 dimensions of the triangle.

<h3><em>I hope this helped!</em></h3>

3 0

3 years ago

PLS HELP ASAP! GIVING BRAINLY

ioda

The answer would be (x+1) and (x+10) so E

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3 years ago

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Help please!!!!!!!???!!!!

Vinil7 [7]

Answer:

The equation is

y=0.5x+2

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3 years ago