List 5 to 6 advantages and disadvantage of US banning Huawei

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.