The distance between (-22,15) and (30,-25) is 4√269 ≈ 65.6
Answer:
4x + 44
Step-by-step explanation:
4(2x + 11 - x) =
8x + 44 - 4x =
4x + 44
Answer:
since 97 is close to 100, I'd say 10" is close to the real side length.
Step-by-step explanation:
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!