10. alex is writing a number in scientific
notation. the number is greater than one
million and less than ten million. which
number will alex use as the exponent
of 10?
a 8
b 7
c 6
d 5

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

1/2(2*4)=6 $$- agahajakanajak