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3 years ago

Please answer fast thank you

Mathematics

2 answers:

Juliette [100K]3 years ago

8 0

I think it would be the red line its going to be Negative

around 0 to 2

wel3 years ago

4 0

Between 0-2 minutes :)

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Sita Rahim drove due north for 3 hours at 46 miles per hour. From the

Phantasy [73]

Answer:

224 miles

Step-by-step explanation:

What you would do is take the 3 hours times the 46 mph to get 138 miles.

3*46=138

Next, multiply the 2 hours by the 43 mph to get 86 miles.

2*43=86

Lastly, you're going to add the two.

138+86=224 miles.

6 0

3 years ago

A train is scheduled to make a journey of 300km at an average speed of 120km/hr it leaves 6 minutes late and it’s average speed

Alekssandra [29.7K]

Answer:

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Step-by-step explanation:

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3 years ago

At 19:30 Jack lights a campfire. At 22:15 he puts the fire out. Yeah

Evgen [1.6K]

Yeah because he Sheldon do I be j I got work y’all got work at

3 0

3 years ago

If x-y=5 then how does y=-2x-4

mixer [17]

Based on my knowledge, you’d set both equations equal to y, and then set both sides equal to each other then solve.

y=-5+x
y=-2x-4
-5+x=-2x-4
then solve from there

(this could be completely wrong, so don’t only go by my opinion)

3 0

3 years ago

The angle of the elevation from the top of a 95 Todd building into a hot air balloon in the sky and 76° if the horizontal distan

AnnZ [28]

Answer:

The height of the hot air balloon is 1514.54 feet approximately.

Step-by-step explanation:

Consider the provided information.

The angle of elevation from the top of a 95-foot tall building to a hot air balloon in the sky is 76. If the horizontal distance between the building and the hot air balloon is 354 feet, find the height of the hot air balloon

The figure is shown below:

Let the height of the balloon is AD, the height of the building is BC.

Draw a line BE parallel to CD.

Therefore, AD=x+95, BC=95 and BE=CD=354 ft

Now in triangle $ABE$ .