Answer:
i am pretty sure the answer is b
Step-by-step explanation:
hope this helps :)
Answer: Keisha can run faster than Stephan.
Step-by-step explanation:
Let's figure out how long it takes for them to run a mile.
It would take Stephan 5.25 minutes to run a mile
It would take Keisha 4.52 minutes to run a mile
Since Keisha takes less time to run a mile she is faster.
Step-by-step explanation:
34−1.9 + 1234-1.9 + 12
Find the common denominator.
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Write −1.9-1.9 as a fraction with denominator 11.
34 + −1.91 + 1234 + -1.91 + 12
Multiply −1.91-1.91 by 4444.
34 + −1.91⋅44 + 1234 + -1.91⋅44 + 12
Multiply −1.91-1.91 by 4444.
34 + −1.9⋅44 + 1234 + -1.9⋅44 + 12
Multiply 1212 by 2222.
34 + −1.9⋅44 + 12⋅2234 + -1.9⋅44 + 12⋅22
Multiply 1212 by 2222.
34 + −1.9⋅44 + 22⋅234 + -1.9⋅44 + 22⋅2
Multiply 22 by 22.
34 + −1.9⋅44 + 2434 + -1.9⋅44 + 24
Combine the fractions.
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Combine the fractions that have a common denominator.
3−1.9⋅4 + 243-1.9⋅4 + 24
Multiply −1.9-1.9 by 44.
3−7.6 + 243-7.6 + 24
Simplify the numerator.
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Subtract 7.67.6 from 33.
−4.6 + 24-4.6 + 24
Add −4.6 - 4.6 and 22.
−2.64-2.64
Divide −2.6-2.6 by 44.
−0.65-0.65
<span>The probability that a point is chosen at random in the given figure is 40/49 or .82. The answer to the following statement or the missing blank is 40/49. The probability is the possibility of the occurrence or happening of something.</span>
Answer:
40 seconds
Step-by-step explanation:
120/12 = 10
10*4 = 40
THEREFORE 40 seconds to walk 120 feet at that speed