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2 years ago

Help pls, i don’t get it

Mathematics

1 answer:

Mnenie [13.5K]2 years ago

8 0

2.43 is .81 x 3. Then you add 3.15 and round to get 6

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2 years ago

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PLS HELP ME FAST PLS !!!!!!!!!!!

erastova [34]

Answer:

The Answer is P = (-2.5 , 1 )

Step-by-step explanation:

Let, the point is P(x,y)

then, $x=\frac{m_{1}x_{2}+ m_{2}x_{1}}{m_{1}+m_{2}}$

=> $x=\frac{5*(-1)+ 3*(-5)}{5+3}$

∴ $x=-2.5$

Again, $y=\frac{m_{1}y_{2}+ m_{2}y_{1}}{m_{1}+m_{2}}$

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2 years ago

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2 years ago

Can someone help me with number 12 ?

Solnce55 [7]

Answer:

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SECOND one , when we put x = 0

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3 years ago

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