Answer:
Sally's string is 72 feet long.
Step-by-step explanation:
You just do 116-44= 72 feet!
Hope this helps!
Answer:
Mechanical
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The profit (in thousands of dollars) of a company is given by the function:

And we want to find the maximum profit of the company.
Since the function is a quadratic with a negative leading coefficient, the maximum profit will occur at its vertex. Recall that the vertex of a quadratic is given by:

Find the <em>x-</em>coordinate of the vertex. In this case, <em>a</em> = -8, <em>b</em> = 32, and <em>c</em> = 14. Hence:

To find the maximum profit, substitute this value back into the function. Hence:

Therefore, the maximum profit of the company is 46 thousand dollars.
Our answer is C.
Xy = 22
1 1
Cross multiply:
xy * 1 = 1 * 22
Simplifying
xy * 1 = 1 * 22
Reorder the terms for easier multiplication:
1xy = 1 * 22
Multiply 1 * 22
1xy = 22
Solving
1xy = 22
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '1y'.
x = 22y-1
Simplifying
x = 22y-1