Solve the following.

in abc, ab = cb, mabc = 4x – 3, and mcab = x – 3. what is macb?

a. 28.5°
b. 31.5°
c. 63°
d. 34.5°

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? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.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. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

Can someone answer this question? : )