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LiRa [457]
3 years ago
14

12

Mathematics
1 answer:
Serjik [45]3 years ago
7 0

Answer:

6.70m/s

Step-by-step explanation:

Speed = distance/time

Given the winner covered a distance of 26m in time of 3.88 seconds

Therefore

Speed = 26/3.88

= 6.70m/s

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never [62]

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6 0
3 years ago
What is the answer to2x-3=9-4x
Oliga [24]

I don't know if you need to solve the x but that what are going to do

Answer: 13/6

Step-by-step explanation:

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Or

X= 2.16

8 0
3 years ago
An arithmetic sequence is defined by its 1st term a1 = 7 and the sum of the first 10 terms s10 = 25. Find the difference d of th
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Step-by-step explanation:

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2 years ago
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3 years ago
2/3(6c+4)-(8c-5) Please explain how to do the problem.
irga5000 [103]
2/3(6c+4)-(8c-5)
1) Get rid of the negative signs
New equation (the ones in bold are the changes): 2/3(6c+4)+(-8c)+(5)
2) Use distributive property for the first part by multiplying 2/3*6c= 4c and 2/3*4= 2 2/3
New equation: 4c+2 2/3+ (-8c) + 5
3) Combine like terms: 4c+(-8c)= -4c and 2 2/3+5= 7 2/3
New and simplified equation: -4c+ 7 2/3
5 0
3 years ago
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