What is the standard form of 3.43 x 10^5?

The slope of a line is –2 and its y-intercept is (0, 3). what is the equation of the line that is parallel to the first line and passes through (2, 2)? a. 2x + y = 6 b. y = –2x + 3 c. y=1/2x +6 d. y=-2x-6

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73