18,18,19,22,22,24,27,29,31,31,34,46,51,57. The youngest would be 18 and the oldest would be 57. I hope this helps
Oh lord.... I can't help!!!!!!! !;
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Option D: are the coordinates of the point P
Explanation:
It is given that "A coordinate grid shown from negative 2 to positive 2 on x-axis and negative 2 to positive 2 on y-axis. There are 4 grid lines between a whole unit of the grid".
Thus, the value of each grid is
It is also given that, "A point labeled P is shown at the intersection of 8 grid lines to the left of the y-axis and 4 grid lines above the x-axis".
Since the point P lies on the left of the y-axis and above the x-axis, the x-value will be negative and y-value will be positive.
Thus, the value of x-axis is given by
And the value of y-axis is given by
Thus, the coordinates of the point P is
Hence, Option D is the correct answer.
Answer:
x = 4, y = 2
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin30° = , then
sin30° = = = ( cross- multiply )
x = 4
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Using the tangent ratio in the right triangle and the exact value
tan30° = , then
tan30° = = = ( cross- multiply )
y = 2
This week she hiked : 3 + 4 + 3 = 10 miles
last week she hiked : 8 miles
subtract ------------
2 miles more this week then last week