CLT/DISTRIBUTE there is 15 questions you can help with or u can help with some of them (1) n-4-9 (2) 4n-n (3) -3x-9+15x (4) -9k+8k (5) -16n - 14n (6) 15n-19n (7) -4+7(1-3m) (8) -5n-19n (9) -2n-(9-10n) (10) 10-5(9n-9) (11) 9a+10(6a-1) (12) -9(6m-3)+6(1+4m) (13) -10(1-9x)+6(x-10) (14) 5(-2n+4)+2(n+3) (15) -3(10b+10)+5(b+2 (16) -7(n+3)-8(1+8n)​

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet