Find x.
x =
A. 7
B. 7√2
C. √(14)

7x+8y=-18, 4x-9y=-3 solve the system of equations

If square root x = -7, then x= -49 true or false

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00