Please look at the picture( only answer if you know) I will mark you brainliest if you get it right please I need all the help I can get!!

d and e

Step-by-step explanation:

Use the quadratic formula to solve for this.

 ( opposite b, plus or minus, the square root of b squared minus 4 times a times c)

x^2 + 3x + 5

1 = a

3 = b

5 = c

-3 +-

            2(1)

3^2 - 4(1)(5) = --11

sqrt of -11 could be reduced to

so your answer would be:

5.6%

step-by-step explanation:

the least common denominator is 40