Which of the following statements is true regarding the solutions to the quadratic equation 5x2+6x+2=0? a. This quadratic equation has exactly one real solution. b. This quadratic equation has two real solutions. c. This quadratic equation has two complex solutions. d. This quadratic equation has no solutions.

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!