Answer:
20% i am not 100% sure. if i am wrong, i am sorry
Answer:
x = 27
Step-by-step explanation:
To isolate x, we can multiply it by the reciprocal of the fraction (-3/2). We do the same to the -18.
Through cross-multiplication, -18/1 x -3/2 simplifies into -9/1 x -3/1 (because 2 goes into 2 once and 2 goes into -18 -9 times).
-9 x -3 = 27; therefore, x = 27
70 = 50 * x/100
x = 70/50*100 = 140
Seventh is 140% of 50.
Prob of tails times prob of rolling more than 3
0.5 × 0.5 = 0.25
25%
