3 1/3
2 2 × 5 10 1
--- × 5 = ------- = --- = 3 ---
3 3 × 1 3 3
Answer:
1) , 6th Degree, leading coefficient is 5, 2) Trinomial.
Step-by-step explanation:
1) The polynomial in standard form is:
The degree is: 6.
The leading coefficient is: 5
2) The polynomial is a trinomial.
Answer:
Step-by-step explanation:
Our first goal is to transform these words into numbers for an expression.
Let's break it down.
<em>-7 times a number</em>
We'll assume that the number is . -7 times a number can be represented as .
<em>8 times the sum of the number and 1</em>
We can break this complex statement down.
<em>8 times </em><em>the sum of the number and 1</em>
The sum of the number and 1 will be . 8 times that will be . Since it says at the beginning <em>the sum of</em>, we add to .
<em>Is the same as the number minus 7</em>.
"Is the same" means we use an equal sign. The number minus 7 will be . So we get
Now we can solve for n by reversing the equation until we have n isolated on one side.
We end up with 8 = -7. This is not possible. Therefore, there are no real values of x that satisfy this equation.
Hope this helped!
55% of what is 3.3
0.55x = 3.3
x = 3.3 / 0.55
x = 6 total miles
6 - 3.3 = 2.7......so they have another 2.7 miles to go
Just add it up. So, 200+40+13= 253