To solve the equation 2−5(3+4x)=2x+7, Miranda's first step was to write 2−15−20x=2x+7. Which property did Miranda use in her fir
1 answer:
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Answer:
The speed of tortoise is 2 miles per hour and
The speed of hare is 11 miles per hour
Step-by-step explanation:
Given as :
The distance cover by tortoise = miles
The Time taken by tortoise to cover distance = hour
So, The speed of the tortoise is =
I.e The speed of the tortoise =
∴ The speed of the tortoise = 2 miles per hour
Again ,
The distance cover by hare = miles
The Time taken by hare to cover distance = hour
So, The speed of the hare =
I.e The speed of the hare =
∴ The speed of the hare = 11 miles per hour
Hence The speed of tortoise is 2 miles per hour and
The speed of hare is 11 miles per hour . Answer