Plsss hurryyy Serena wants to wrap ribbon around the edge of the picture frame represented in the drawing. uhh picture of rectangle top says 3.5x-7 and side says x + 0.4 Which is the simplified form of the expression representing the length of ribbon Serena will need?
A. 9x – 13.2
B. 4.5x – 6.6
C. 9x – 14.8
D. 2(3.5x – 7) + 2(x + 0.4)

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

How do you find the circumfrance of a circle?

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit