What is the volume of a sphere with a diameter of 7.9 ft, rounded to the nearest tenth of a cubic foot?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?