Chen rode his skateboard 3 3/4 miles in 3/4 of an hour. what was his average speed in miles per hour?

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

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?