Silvia is growing trees and studying their heights. Her data is shown below. Tree type Height (meters) Birch 3 \dfrac{1}{4}3 4 1 3, start fraction, 1, divided by, 4, end fraction Spruce 2 \dfrac{7}{8}2 8 7 2, start fraction, 7, divided by, 8, end fraction Oak 3 \dfrac{1}{2}3 2 1 3, start fraction, 1, divided by, 2, end fraction What is the difference between the heights of the birch and spruce trees? meter

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

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