Step-by-step explanation:
the answer is -86 mark as brainliest or rate this if u found this helpful :)
I think something wrong
the answer must be 18
You multiply the number 8 to each term in the parentheses.
8 x 5g = 40g; 8 x 5 = 40; 8 x (-2) = -16
Combine these together and it would be 40g + 40 - 16
1/2 probability of 1 flip
1/2 x 1/2 x 1/2 x 1/2 = 1/16 probability
