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Answer:
Please find the answer in the explanation
Step-by-step explanation:
Given that Jordan started at her home at point h she ran to the bank library post office at point B the café and then back to her home The coordinates the position in the miles of each of these locations with respect messenger tell which is located at the origin.
The total distance travelled will be the magnitude in miles from point h to B plus the magnitude in miles from point B to the cafe plus magnitude in miles from cafe back to point B plus the magnitude in miles from point B back to point h.
That is,
If the displacement from point h to b = x
And from B to the cafe = y
Then the total distance travelled will be
Distance = 2x + 2y
Answer:
C) Maria bought a magazine for $8 and 2 notebooks. She spent a total of $15. What was the cost of each notebook?
Step-by-step explanation:
The equation has twice an unknown value added to 8 with the result being 15.
<em>Here are how the answer choices compare to the equation:</em>
A) only one magazine of unknown cost is involved, not two. There is not enough information to answer this question with any equation.
B) three unknowns are involved and the question asks for the difference of their sum and 15. There is not enough information to answer this question with any equation.
C) if x represents the cost of the notebook, the equation is appropropriate to finding its cost, as asked by the question. This is the best choice.
D) only one unknown. The question makes no sense, as she bought items worth more than the amount paid.
Answer:
4.47 Miles
Step-by-step explanation:
To be able to find distance between Sarah and Malia's house, we need to use the distance formula between the two points.
We have now define the points of both Sarah and Malia's house.
Sarah's House = (5, 2)
Milia's House = (3, -2)
We then substitute the values in the distance formula with the points given.
d = 4.47 miles