Which shows the expression below simplified? (5 × 10-7) × 0.07

A:3.5 × 10-9
B:1.2 × 1014
C:3.5 × 1014
D:3.5 × 10-8

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Correct answer brainliest asap an d 99 pointsss what are relative frequencies to the nearest hundredth of the columns of two way table column a 102, 18 colunm b 34, 14 answers choices 0.15 0.25 0.29 0.44 0.56 0.71 0.75 0.85

What are the solutions to the equation 4x2+3x=24-x