3 years ago

PLeassssse HELPPPP!!!

Mathematics

1 answer:

Genrish500 [490]3 years ago

4 0

Answer:

B i believe is the answer

Step-by-step explanation:

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6. -20 + -2m Can u help me

stellarik [79]

Answer

Step-by-step explanation:

Replace all occurrences of

−

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3 years ago

Find the equation of the line Use exact numbers Thank you in advance!

Taya2010 [7]

Answer:

the answer is 3/6 cause you go up 3 and over 6

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2 years ago

Solve each problem. Explain or show your reasoning.

Rufina [12.5K]

1: 40 2: 78 3: 48 4: 26 5: 15 6: 70

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3 years ago

What is the x-coordinate of the point that divides the directed line segment from J to K into a ratio of 2:5?

Marianna [84]

Answer:

Second option is correct. The x-coordinate of the point that divides the directed line segment from J to K into a ratio of 2:5 is -2.

Step-by-step explanation:

From the given graph it is noticed that the endpoints of the line segment JK are J(-6,-2) and K(8,-9).

The formula to find x intercept.

$x=\frac{m}{m+n}(x_2-x_1)+x_1$

The ratio is 2:5, therefore the value of m is 2 and the value of n is 5.

$x=\frac{2}{2+5}(8-(-6))+(-6)$

$x=\frac{2}{7}(14)-6$

$x=4-6$

$x=-2$

Therefore the x-coordinate is -2 and second option is correct.

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2 years ago

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4m^(3)+10m^(2)-84m Solve by factoring.

olga2289 [7]

Three solutions:
x=0
x=7/2
x=-6

8 0

2 years ago