2 years ago

This is hard guys helppppp

Mathematics

1 answer:

schepotkina [342]2 years ago

4 0

Answer:

2. x= -7

3. x= 56/9

Step-by-step explanation:

All you do is just solve for x. Easy! :D

If you can please make my answer the brainliest that would be much appreciated. Thanks!

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Answer:

1/8 or 0.125

Step-by-step explanation:

Let x be the length of the sides of the square ABCD.

Therefore, the length of CN and CM is x/2.

The area of the triangle MCN is:

$A_t = \frac{0.5x*0.5x}{2}=\frac{x^2}{8}$

The area of the square ABCD is:

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Thus, the probability that a random point lies in the triangle MCN is:

$P=\frac{A_t}{A_s}=\frac{\frac{x^2}{8}}{x^2}=\frac{1}{8}=0.125$

The probability that the point will lie in the triangle MCN is 1/8 or 0.125.

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Andrews [41]

Answer:

$1533.60 !

Step-by-step explanation:

$7.10 per hour needs to be times by 24 (to calculate the pay per day) = $170.40 then times that by 9 = $1533.60 (The pay for 9 days which is coincidently the pay per 2 weeks!

Job done! The answer is $1533.60!

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Answer:

$\frac{1}{3} = m$

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

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I am joyous to assist you anytime.

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