2. Gary Trust wrote an article on Billboard. com about the lengths of hit songs, and identified that the mean length of all Billboard Hot 100 top 10 songs in the year 2019 was 3 minutes and 7 seconds (187 seconds), with a standard deviation of
61 seconds. The lengths of these songs follow an approximately Normal distribution
a. The Lil Nas X song "Old Town Road' was the shortest #1 hit since 1965, with a running time of 1 minute and 53
seconds (113 seconds). What is the percentile rank for "Old Town Road"?
[6 pts)

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: