The volumes of two spheres are 729 in3 and 27 in3. Find the ratio of their actual surface areas.

Kyle is constructing a bar graph to display the percentage of students enrolled in AP courses from 1996-2005. He is planning to create a bar graph with a scale in 5% increments. Is this an appropriate choice given the data? Why or why not?

If anyone carve until offers $125 Weekly rate what would be the equivalent yearly rental rate A. 8544 B. 8854 C. 6500 D. 7380

Expand x (3x - 1) I Don't understand the last part

A number r is no less than - 1.5 and fewer than 9.5

If the square root of n equals 6.7, then n is between, A. 6 and 7 B. 30 and 35 C. 36 and 49 D. 45 and 55

What is 9 and 8/15 plus 11 and 5/12?

What is 2 + 8 equal to

To convert 330 seconds to minutes, which ratio could you multiply by? A. 60 minutes over 1 secound B. 60 secounds over 1 minute C. 1 minute over 60 secounds D. 1 secound over 60 minutes

The government's claims that students earn an average of $4,500 during their summer break from studies. A random sample of students gave had a sample average of $3,975 and a 95% confidence interval was found to be $3,525 < µ < $4,425.

F (x) = x^2-6x-16 what is the y-intercept