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EleoNora [17]
3 years ago
15

Please help me out............

Mathematics
1 answer:
VMariaS [17]3 years ago
3 0
Use photo math hope that helps
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a bicycle wheel has a diameter of 65cm what is the length of one revolution of the wheel PLEASE HELP​
Lana71 [14]

AnswerAnswerAnswerAnswer: C = πd = 65π = 204.2 cm

Step-by-step explanation: C = pi*d

where d is the diameter.

First we get the circumference, then we multiply it by the number of revolutions, which is 20:

C = 3.14 * 65

C = 204.1 cm (this is only equal to 1 revolution)

Therefore, total distance travelled in after 20 revolutions is

204.1 * 20 = 4082 cm

7 0
2 years ago
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Cost to store 155 mark up 30
pickupchik [31]

Answer:

  • 201.50

Step-by-step explanation:

SP = CP + markup

  • 155 + 30% =
  • 155*1.3 =
  • 201.50
5 0
3 years ago
Can Someone tell me how to do this?
Veronika [31]
Number 7 is C because all of them are less than 1/2 or 0.50

5 0
3 years ago
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50,000 x (2 + 5/100)<br> 50,000 x (3 + 5/100)<br> 50,000 x (4 + 5/100)<br> 50,000 x (5 + 5/100)
ELEN [110]

Answer:

Solution for What is 5 percent of 50000:

5 percent *50000 =

( 5:100)*50000 =

( 5*50000):100 =

250000:100 = 2500

Step-by-step explanation:

7 0
3 years ago
Two similar polygons have areas of 16 square inches and 64 square inches. The ratio of a pair of corresponding sides is 1/4.
Luden [163]
Your answer is A. True.

Hope this helps.


5 0
3 years ago
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