mei rode her bike 7/10 mile to school her friend julie walked 0.07 mile to school .did the two girls travel the same distance .?
2 answers:
Answer:
The answer is NO
Step-by-step explanation:
In order to determine the answer, we need to compare both distances using the same group of numbers. It is more difficult to compare which is greater, for example, between 1.567 with , because both number belong to different group of number.
So, we change the 0.07 decimal number to a fraction number:
Now, we compare just fractions. Both fractions have the same numerator, so we have to compare denominator. The fraction with the lower denominator is greater than the other.
Thus:
Finally, according to the fraction comparison, Mei traveled more distance than Julie.
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This is something you would do through trial and error. At least, that's the approach I took. I'm not sure if there is any algorithm to solve. The solution I got is shown in the attached image below. There are probably other solutions possible. The trick is to keep each number separate but not too far away so that the other numbers to be filled in later don't get too crowded to their neighbor.
Side note: any mirror copy of what I posted would work as well since you can flip the page around and it's effectively the same solution.
Answer:
Yes, vectors u and v are equal.
Step-by-step explanation:
We need to check whether vectors u and v are equal or not.
If the initial point is and terminal point is
, then the vector is
Vector v with an initial point of (-5,22) and a terminal point of (20,60).
..... (1)
Vector u with an initial point of (50,120) and a terminal point of (75,158).
.... (2)
From (1) and (2) we get
Therefore, vectors u and v are equal.
Answer:
value of x = ( 1/7 ) or ( -7 )
Step-by-step explanation:
here's the explanation in attachment.
