After two years the value of the car would of gone down by $1,755 leaving the total amount the car is worth at 21,645
Answer:
She must have scored greater than 82 and up to 100 on the final
Step-by-step explanation:
Her average had to be between 77 or <= 85
for > 77:
(78+ 79 + 74 + 64 + 85 + x)/6 > 77
x > 82
for <= 85: (78+ 79 + 74 + 64 + 85 + x) / 6 <=85
x<=130 ( but she can only score up to 100)
same as before, we look at the denominators, hmmm do a quick prime factoring.
3 = 3 * 1
9 = 3 * 3 * 1
since 9 already contains 3 and 1, we can us that
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Answer:
x = 8.33 meters
Step-by-step explanation:
what is x in meters?
The line segment addition postulates states that given two endpoints A and C with a point B placed between point A and point C, then the points A, B and C meets the equation:
AB + BC = AC
Since point P is between point A and point C. Hence the following equation holds:
AC = AP + PC
Substituting values:
25 = 3x - 8 + 8
3x = 25
x = 25/3
x = 8.33 meters
AP = 3x - 8 = 3(8.33) - 8 = 17 meters
Listing the prime numbers, you get 2,3,5,7,11,13,17,19.
Therefore, there is 8 prime numbers between 1 and 20.
