The answer would be E= 27 miles
You would start out by figuring out how many hours it would take him to swim by dividing 6/2 to get 3 then you would find out how long it would take him to run by dividing 15/6 to get 2.5 and you would add that to the 3 to get 5.5 and subtract that by 7 to get 1.5 which is how long he will have to complete leg 3 so you would take 18x1.5 to get 27 mph
Answer:
n = -12
Step-by-step explanation:
plug -12 in for n and its -2 x -12 which equals 24
Answer:
E. Not enough info.
Step-by-step explanation:
There could be 2 quarters 500 nickels and 7 pennies or 800 pennies 50 quarters and 2 nickels.
1st. x times 20+100
2nd. 100+20x
3rd. 100+x times20
4th. 20x+100
5th. x20+100
Answer:
The answer is
<h2>9x³ - 11x² - 7x</h2>
Step-by-step explanation:
f(x) = 36x^5 − 44x⁴ − 28x³
g(x) = 4x²
To find f(x) / g(x) Divide each term of f(x) by g(x)
That's
![\frac{f(x)}{g(x)} = \frac{ {36x}^{5} - {44x}^{4} - {28x}^{3} }{ {4x}^{2} } \\ \\ = \frac{ {36x}^{5} }{ {4x}^{2} } - \frac{ {44x}^{4} }{ {4x}^{2} } - \frac{ {28x}^{3} }{ {4x}^{2} } \\ \\ = {9x}^{3} - {11x}^{2} - 7x](https://tex.z-dn.net/?f=%20%5Cfrac%7Bf%28x%29%7D%7Bg%28x%29%7D%20%20%3D%20%20%5Cfrac%7B%20%7B36x%7D%5E%7B5%7D%20-%20%20%7B44x%7D%5E%7B4%7D%20%20-%20%20%7B28x%7D%5E%7B3%7D%20%20%7D%7B%20%7B4x%7D%5E%7B2%7D%20%7D%20%20%5C%5C%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B%20%7B36x%7D%5E%7B5%7D%20%7D%7B%20%7B4x%7D%5E%7B2%7D%20%7D%20%20-%20%20%5Cfrac%7B%20%7B44x%7D%5E%7B4%7D%20%7D%7B%20%7B4x%7D%5E%7B2%7D%20%7D%20%20-%20%20%5Cfrac%7B%20%7B28x%7D%5E%7B3%7D%20%7D%7B%20%7B4x%7D%5E%7B2%7D%20%7D%20%20%5C%5C%20%20%5C%5C%20%20%3D%20%20%7B9x%7D%5E%7B3%7D%20%20-%20%20%7B11x%7D%5E%7B2%7D%20%20-%207x)
Hope this helps you