2 years ago

Please helppp!!!!! Urgent

Mathematics

1 answer:

Anastasy [175]2 years ago

5 0

Answer:

It's 2b/3

Step-by-step explanation:

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Will mark brainlist for anyone who answers these parts correctly and properly showed their work.

dalvyx [7]

Answer:

The rise is -5 the run is 4

Step-by-step explanation:

Slope (m) =

ΔY

ΔX

-5

-1.25

θ =

arctan(

ΔY

) + 360°

ΔX

308.65980825409°

ΔX = 2 – -2 = 4

ΔY = -1 – 4 = -5

Distance (d) = √ΔX2 + ΔY2 = √41 = 6.4031242374328

Equation of the line:

y = -1.25x + 1.5

y =

When x=0, y = 1.5

When y=0, x = 1.2

Please give brainliest PLZPLZ

I really hope this helps have a beautiful day

3 0

2 years ago

2. A man drove 240 miles south at the rate of 60 miles per hour. On the return trip, he drove the rate of 40 miles per hour. The

shutvik [7]

$av = \frac{v_{2} - v_{1}}{t_{2} - t_{1}}$

$t_{1} = \frac{d}{v_{1}} = \frac{240}{60} = 4 \: hours \\ t_{2} = \frac{d}{v_{2}} = \frac{240}{40} = 6 \: hours$

$av = \frac{v_{2} - v_{1}}{t_{2} - t_{1}} = \frac{40 - 60}{6 - 4} = \frac{ - 20}{2} = - 10$

$av \: speed= 10 \\ av \: velocity = - 10 \: \: north$

3 0

11 months ago

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Mai is filling her fish tank. Water flows into the tank at a constant rate.

Shalnov [3]

Ok so the consent rate is 5 and 8

5 0

2 years ago

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How many two-thirds cup servings are in 12 cups of fruit?

Firlakuza [10]

Answer:

3. the answer

Step-by-step explanation:

because I know

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2 years ago

Please help simplify this equation by combining like terms (3x-5) +(4x+12)

I am Lyosha [343]

Answer:

7x+17

Step-by-step explanation:

(3x-5) +(4x+12)

I like to line them up vertically

(3x-5)

+(4x+12)

----------------

7x+17

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2 years ago

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