What is 0.0000095 in scientific notation

I think the answer would be 9.5 x 10 ^-7, but I'm not too sure as I'm not that familiar with scientific notations. I hope this helps though!

Step-by-step explanation:

= 9.5 × 10-7

(scientific notation)

= 9.5e-7

(scientific e notation)

= 950 × 10-9

(engineering notation)

(billionth; prefix nano- (n))

= 0.00000095

(real number)

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.