3 years ago

Please please please help!!!

1 answer:

5 0

Plug in the expressions where the letters say for example the first problem would be set up as “4( x-5 )- 4( 2x+5 ). distribute and solve the equation.

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Answer please brainliest

Firlakuza [10]

Answer:

Step-by-step explanation:

45% = 0.45

45/100 = 0.45

4 0

3 years ago

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Bob bought a broken motor scooter, repaired it, and sold the scooter for $130. That was $50 less than 1.5 times what he paid for

FromTheMoon [43]

Answer: $120

Step-by-step explanation:

Assume the original price is x.

He sold the scooter for $130 and this was $50 less than 1.5 times what he paid for it.

Relevant formula is therefore:

1.5x - 50 = 130

1.5x = 130 + 50

x = 180/1.5

x = $120

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3 years ago

What is the solution to the following system of equations?

ICE Princess25 [194]

Answer: B. (-6, 5)

Step-by-step explanation:

3 0

4 years ago

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Round 992,449 to the nearest hundred thousand

Pie

Hey! Hope that this helps.

4 0

3 years ago

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Graph the solution to the following system of inequalities in the coordinate plane.

Goshia [24]

Answer:

see below

Step-by-step explanation:

The first equation is in slope-intercept form, so you can see that the boundary line has a slope of -2 and goes through the point (x, y) = (0, -4). Since the comparison is "<", the line is dashed and shading is below it.

The second equation is that of a vertical boundary line at x=-3. It is solid, because the comparison includes the "equal" case. Shading is to the right of it, where x values are greater than -3.

4 0

3 years ago