How many times greater is the value of the 4 in 24, 618 than 15, 473?

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.