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pochemuha
3 years ago
13

A girl skateboards with a kinetic energy of 2543.2 J. If the girl and skateboard have a total mass of 110kg , what is her speed

?
Mathematics
1 answer:
Mice21 [21]3 years ago
7 0

Answer:

6.8 Miles

Write at least 20 characters to explain it well.

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A marching band stands in a triangle formation. The drum major stands at A, one of the vertices of the triangle. The whole forma
iragen [17]

Answer:

D. (1, 3)

Step-by-step explanation:

Based on the image uploaded, during the first march, move point A, 3 units left, the new position will (3, -4), then move point A again 5 units up, the new position will be (3,1).

From second march move point A  2 units left, the new position will be (1,1), finally move point A 2units up, the new position and last position will be (1, 3).

Thus, the drum major be standing on (1, 3)

7 0
3 years ago
A man was murdered in his office. The suspects are gerry, julie, jason, nick and sophie. The number 6,4,9,10, 11 are written on
lara31 [8.8K]
A man was murdered in his office. The suspects are gerry, julie, jason, nick and sophie. The number 6,4,9,10, 11 are written on calendar with blood. The correct answer is JASON.

<span>In calendar, </span>
6 - June
4 - April
9 - September
10 - October
11 - November

<span>When you add all the initials, you'll get JASON.</span>
5 0
3 years ago
A shirt originally cost $35. It was on sale for $28. What was the percent markdown?
kotykmax [81]

Answer:

The percent markdown is 25%.

Step-by-step explanation:

It got marked down by $7.

7 divided by 35 = 0.25

0.25 x 100 = 25%

3 0
3 years ago
A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the semicircle is equal to the width of t
WITCHER [35]
Https://answers.yahoo.com/question/index?qid=20091104081842AAhdJmS

That might have your answer 

7 0
3 years ago
Question 16
anastassius [24]

Step-by-step explanation:

Distance between 2 towns 360 miles showed length 3 inches

1800 miles = ? inches

360 miles = 3 inches

1 miles = 3/360 inches

1800 miles = 3/360 × 1800

= 15 inches

3 0
3 years ago
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