Find the value of x to the nearest tenth.

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq