Need asap 20 two similar triangles are shown on the following coordinate grid: which set of transformations has been performed on triangle abc to form triangle a′b′c′? dilation by a scale factor of 4 followed by reflection over the x-axis dilation by a scale factor of 2 followed by reflection over the x-axis dilation by a scale factor of 4 followed by reflection over the y-axis dilation by a scale factor of 2 followed by reflection over the y-axis

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

If you could answer these your a life saver