Answer:
60mph
Step-by-step explanation:
The number in standard notation is 0.000643.
In scientific notation, numbers are expressed in the form of , where a is a decimal number between 1 and 10 (inclusive), and b is an integer that represents the power of 10 by which a is multiplied.
For the number :
The decimal number a is 6.43. It is greater than or equal to 1 but less than 10, as it falls within the range [1, 10).
In this case, a is 6.43.
The exponent b is -4.
This indicates that the decimal number a is multiplied by 10 raised to the power of -4.
To calculate the value of the number in standardnotation, we perform the multiplication:
Now, we can simplify the multiplication:
6.43 × 0.0001 = 0.000643
Hence, the number in standard notation is 0.000643.
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Answer: the scale factor is 3/4
Step-by-step explanation:
Answer:
whats the rest of the answer?
Step-by-step explanation:
Answer:
I think it is A but i might be wrong.
Step-by-step explanation:
I feel this is a matter of opinion.
Answer:
i think its letter B.
I hope I help you
All sides are different lengths.
B.
All angles are right angles.
C.
Only one pair of sides is parallel.
D.
Opposite sides are parallel.
Time to complete the distance ( walk time ) ≈ 10 minutes
Hi your question is incomplete but I will provide the general principles on how to resolve this kind of problems
The variables to be considered are :
To determine how long a five minute drive would take a walk to complete
first step : determine the distance
speed = distance / time
assume distance = x
speed = x/5
second step : assume speed of car
lets assume the speed of the car = 20 m/minutes
20 = x / 5
therefore x ( distance ) = 20 * 5 = 100 meters
assume walking speed = 10 m/minutes
y ( time to complete distance ) = distance / speed = 100 / 10 = 10 minutes
Hence based on my assumptions walk time = 10 minutes
learn more : brainly.com/question/23936119
Answer:
11 minutes walking
Step-by-step explanation:
B.127.3 feet
C.140.2 feet
D.180 feet
Answer:
i took this quiz and i used the 140.2 feet and i got it wrong my right answer that was give to me by the teacher was 127.3 good luck
Step-by-step explanation: