Answer:
Step-by-step explanation:
The 4x's get eliminated because they are opposite. So just add 10+15= 25
Answer:
a) 256
b) 1/256
Step-by-step explanation:
_ _ _ _ _ _ _ _
every position has two possibilities (head or tail)
So,
2×2×2×2×2×2×2×2 = 2⁸ = 256
b) all tails is one of the 256 possible outcomes, so the probability is 1/256
Answer:
96x
Step-by-step explanation:
12(3x+5x)=12*8x=96x
You could buy 35 magazines. Hope this helps :)
