Answer:

Step-by-step explanation:
Using the distance formula: 
substitute


Answer:
C) 5
Step-by-step explanation:
As the horizontal lines are parallel, the ratio of the segments will be constant.
3/(3 + 4) = (x - 1)/14
3(14) = 7(x - 1)
42 = 7x - 7
7x = 35
x = 5
Answer: Least To Greatest: 1/3, 3/8, 0.625, 75%.
Step-by-step explanation: If you want to find these values in order from least to greatest, then you‘ll have to find each of their values in either decimal form or fraction form, but I recommend converting them to decimal form. 1/3 = 0.33333, 3/8 = 0.375, 0.625, 75% = 0.75. So, now you can arrange them in order, just remember to re-convert them to the form they were originally in.
Area of rectangle: 7 x 10 = 70 in2
Area of semicircle: (r^2*π)/2 = 3.5^2 * π /2 = 6.125*<span>π
</span>
=> Total area = 70 + 6.125*<span>π = 70 + approx 19.24 = approx. 89.24 in2</span>
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The closest number here is 89 in2, so the answer is 89 in2.
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