What is 1*10^-4*4*10^4 answer in scientific notation

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2

What is the solution for the following system of equations? use any method to solve. 2x + 8y = 4 x = -3y + 5 question 4 options: x = 14, y= -3 x = 2, y = -3 x = -3, y = -3 x = 12, y = 5

Aline with a slope of -7 passes through the points (u,0) and (8,-7) what is the value of u?