Answer:
Step-by-step explanation:
Given:
The system of equations given are:
Plug in 
in the first equation and solve for 
.
Therefore, the solution is 
Hi there!
One mile is equal to 5280 feet. To figure out how many miles the mountain climber climbed, all we need to do is to divide 15840 by 5280. Doing this give us 3 miles.
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Answer:
x - 8 = 0
Step-by-step explanation:
Since, the cube root of a number is 2.
Let the number be x.
Therefore,
![\sqrt[3]{x} = 2 \\ cubing \: both \: sides \\ {( \sqrt[3]{x})}^{3} = {(2)}^{3} \\ x = 8 \\ x - 8 = 0](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7Bx%7D%20%20%3D%202%20%5C%5C%20%20cubing%20%5C%3A%20both%20%5C%3A%20sides%20%5C%5C%20%20%7B%28%20%5Csqrt%5B3%5D%7Bx%7D%29%7D%5E%7B3%7D%20%20%3D%20%20%7B%282%29%7D%5E%7B3%7D%20%20%5C%5C%20%20%20x%20%3D%208%20%5C%5C%20%20x%20-%208%20%3D%200)
(380-100).15(+280)
first to find the commission you have to subtract the guaranteed payment, and then to find commission multiply by .15, subtract that number from 280 (sales without commission) (280 from 380-100) and that is the amount he made from sales (answer: 322 from sales)
Explanation:
1. Plug in the numbers into the equation
2. So, (5+2)2
3. 5•2=10
4. 2•2=4
5. 10+4=14
Answer:
14
I hope this helps you!!!!!!
