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Firdavs [7]
2 years ago
5

How many solutions does the following equation have

Mathematics
2 answers:
vampirchik [111]2 years ago
7 0
B= Exactly one solution
-6y+9y= 3y
3y+13=8y-3
3y=8y-16
-5y=-16
forsale [732]2 years ago
5 0

3y+13=8y-3

then

3y+13-13=8y-3-13

3y=8y-16

3y-8y=8y-16-8y

-4y=-16

-4y/4=-16/4

the answer is -4

i think you have the rest from here

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kozerog [31]

The gravity is 1.5m\s^2

Further explanation:

The weight of any object is given by the product of mass and gravity of the object

Let

m denote the mass of object

g be the gravity

and

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Then the statement can be mathematically written as:

w=m*g

Given

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Putting the values of m and w into the formula

450=g*300\\g= \frac{450}{300}\\g=1.5\ ms^{-2}

The gravity is 1.5m\s^2

Keywords: Mass, Gravity

Learn more about gravity at:

  • brainly.com/question/10772025
  • brainly.com/question/10879401

#LearnwithBrainly

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