Which equation can be used to find the value of X? The perimeter of the pentagon shown is 10.5x units.
The dimensions of the pentagon are given in units.
A 27x = 10.5x
2.5x units
2.5x units
B 2 + 25x = 10.5x
C 7x + 20 = 10.5x
10 units
10 units
D 22 + 5x = 10.5x
2 units

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.

I’m really confused and need to learn this