5r-4 and r=-5 so it would be 5(-5)=-20, then -4 , so is is -24
0,3 3,3 2,3 and 1,2 (from A to D)
Answer:
9 or 3.8x10^-6
Step-by-step explanation:
By flipping a coin you'd look at how many times a head could appear (1/2) and multiply that by the 18 times.
Another explanation:
I'm not sure on this but would you raise 1/2 to the 18th power?
Does that say 4 x 8x + 1 = 2(squared)x?
Hello there!
We can use the following expression:
$426 ÷ $48 = d
Hope this helps! Tell me if I'm wrong!
~DL