How much interest is earned on an account if… Principal = $400

Rate = 8%

Time = 1 year

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form

Find cot x if sin x cot x csc x = √2