Molly walked 3.45 miles on a hike. her sister walked 1.23 miles. her brother walked 0.85 miles. round each distance to the nearest tenth of a mile. about how much further did molly walk than her brother and sister combined? a. about 1.2 miles b. about 1.4 miles c. about 2.2 miles d. about 2.4 miles

Find the value of x for which the lines are parallel.

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet