What percent of the observations in a distribution lie between the second quartile (the median) and the first quartile?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"