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3 years ago

9

In 2017 a rock band held a concert in Atlanta gerorgia The attendance was 53,500 however in 2018 they returned to Atlanta but th

e crowd was only 41,900. What was the percent change in the crowd attendance from 2017 to 2018

1 answer:

Leno4ka [110]3 years ago

4 0

Can anyone help me with my questions

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⅒ (to decimal)<br><br>A. 0.1<br>B. 0.53<br>C. 0.10

nydimaria [60]

⅒ (to decimal)

A. 0.1

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3 years ago

What is the surface area of this figure?

Mkey [24]

Answer:

100

Step-by-step explanation:

hope this helped

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brainliest is appreciated only 1more to level up please help :)))

8 0

3 years ago

The Mississippi River is about 4,000 kilometers long. An M&M is about 1 centimeter long. There are 100 centimeters in a mete

harkovskaia [24]

To be able to determine the number of M&Ms that are needed in order to measure the length of Mississippi River, we convert the units to a common one. For this purpose, we convert kilometers to centimeter such that,

Length of Mississippi River = (4000 km)(1000 m/1 km)(100 cm/1 m)
= 400,000,000 cm

Since there are 400,000,000 cm in the entire length of the river, the answer would also be 400,000,000.

4 0

4 years ago

The height, h, in feet of a ball above the ground is given by h = −16t2 + 64t + 80, where t is the time in seconds. How long doe

Gwar [14]

Answer:

t = 5 seconds

Step-by-step explanation:

It is given that, the height h, in feet of a ball above the ground is given by :

$h=-16t^2+64t+80$

Where t is in seconds

We need to find how long does it take the ball to hit the ground? When it hits the ground, its height will be equal to 0. So,

$-16t^2+64t+80=0\\\\t=\dfrac{-64\pm \sqrt{(64)^2-4\times (-16)(80)} }{2\times -16}\\\\t=\dfrac{-64+ \sqrt{(64)^2-4\times (-16)(80)} }{2\times -16},\dfrac{-64-\sqrt{(64)^2-4\times (-16)(80)} }{2\times -16}\\\\t=-1\ s\ \text{and}\ t=5\ s$

Neglecting negative time.

It means ball will take 5 seconds to hit the ground.

3 0

3 years ago

Please please answer this correctly A private jet takes off from an airfield. It heads 45 miles west, 20 miles north, 45 miles e

erica [24]

Answer:

25 miles

Step-by-step explanation:

7 0

4 years ago