Mathematics, 28.07.2021 22:50 hoolio4495
If the ratio between the radii of two spheres is 3:7, what is the ratio of
their volumes?
A. 27:343
B. 9:49
C. 9:7
D. 21:49
Answers: 2
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
Mathematics, 21.06.2019 23:30
Tim earns $120 plus $30 for each lawn he mows.write an iniqualityvto represent how many lawns he needs to mow to make more than $310
Answers: 2
Mathematics, 21.06.2019 23:40
Find the amplitude of a sinusoidal function that models this temperature variation
Answers: 2
If the ratio between the radii of two spheres is 3:7, what is the ratio of
their volumes?
Social Studies, 14.04.2020 20:28
SAT, 14.04.2020 20:28
Engineering, 14.04.2020 20:28
Mathematics, 14.04.2020 20:28
Mathematics, 14.04.2020 20:28
History, 14.04.2020 20:28
Mathematics, 14.04.2020 20:28