A paving stone in the shape of a regular hexagon is shown below. The area of the paving stone can be used to determine the number of stones needed to cover a patio. How many square inches of the patio will each stone cover? 5.1 in2 10.2 in2 30.6 in2 61.2 in2

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.