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baherus [9]
3 years ago
14

What is the solution to the system y= 3/4 x - 12 and y = 4x - 31

Mathematics
1 answer:
kolezko [41]3 years ago
6 0
For the first one it would be no solution
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From the measurements of the legs of a right triangle measuring 3cm, 4cm and the hypotenuse of the same 5cm, calculate the measu
WARRIOR [948]

Answer:

3cm and 4cm addition

7cm and 5cm subtract

2cm answer

3 0
3 years ago
If mAngle3 = 29°, what is mAngle4?
kondor19780726 [428]

Please consider the attached graph.

We have been given that measure of angle 3 is 29°. We are asked to find the measure of angle 4.

Upon looking at our diagram, we can see that angle 3 and angle 4 are linear angles.

We know that linear angles add up-to 180 degrees, so the sum of measure of angle 3 and angle 4 will be 180 degrees.

m\angle 3+m\angle 4=180^{\circ}

29^{\circ}+m\angle 4=180^{\circ}

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3 0
2 years ago
I need help solving this problem system of equations
Nezavi [6.7K]

Answer:

y= -6

Step-by-step explanation:

-4x and 4x are canceled out. -2y+8y= 6y. -12-24=-36

You are left with 6y=-36 . Divide from both sides and -36/6 is -6. So, y=-6.

Hope this helped.

5 0
2 years ago
What are the odds of a coin landing on heads 10 times in a row?
Margarita [4]
Odds of coin landing on heads 1 time are 1/2(what can be written as 2^-1)
Odds of coin landing on heads 10 times are (1/2)^10 = 2^-1^10=2^-10
6 0
3 years ago
Read 2 more answers
Jan Quint ears 7dolllars an at her job and time and a half for overtime and double time for holidays last week she worked 40 reg
Sindrei [870]
-------------------------------------
Regular Pay:
-------------------------------------
$7 x 40 = $280

-------------------------------------
Overtime Pay:
-------------------------------------
1.5($7) x 9 = $94.50

-------------------------------------
Holiday Pay:
-------------------------------------
2($7) x 12 = $168

-------------------------------------
Total:
-------------------------------------
$280 + $94.50 + $168 = $542.50


--------------------------------------------------------------------------
Answer: She earned $542.50 last week.
--------------------------------------------------------------------------
8 0
3 years ago
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