A model of a ship is made to a scale of 1 : 200. The surface area of the model is 7500 cm square.
Calculate the surface area of the ship, giving your answer in square metres.​

What is the inverse of the function f(x) = 2x + 1?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

What is the result of the following division?