10 ! suppose noodle soup is on sale for $0.75 a ca, and you have a coupon for $0.50 off your total purchase. write a function for the cost of n of soup. a. c(n)=0.75n-0.5 b. c(n)=0.5n-0.75 c. c(n)=(0.75+n)-0.5 d. c(n)=0.5+n)=0.75

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.

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65