7 + 5 + 4 = 16, so probability of getting a red is 4 out of 16 which can be simplified as 1 in 4 chances
Answer:
1222.2
explanation:
53.95 x 12 = 647.40
17.95 x 12 = 215.40
29.95 x 12 = 359.40
647.40 + 359.40 + 215.40 = 1222.2
14+5(x+3)-7
14+(5x+15)-7
7+5x+15
5x+22
16.5+4.73= 21.23 it’s basically regular adding just with decimal
By rationalising
answer is
(2√6+√15+6)/12
