Solve the equation: X + 7/8 = 4
Help please.

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?