The figure is made up of two shapes, a semicircle and a rectangle. what is the exact perimeter of the figure? 3π+12 mm 6π+18 mm 3π+18 mm 6π+12 mm rectangle with 2 sides labeled. 6 millimeter is labeled at the bottom of the reactangle and 3 millimeter is labeled on the left side. a semicircle adjoins the top side of the rectangle. inside lines are dashed

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

Pllz me also i will report if you are in for the 1. complete the table by converting each decimal to a fraction. repeating decimals. 0.31 0.125 0.1607 2. describe any patterns you noticed when converting the decimals in the table above.