25% because the first FLIP, it was a fifty-fifty chance. FLIP again and the chances are divided by two since you can only get 2 things, either heads or tails.
15 cm, as 1 and 3 are too small, 75 is too big, and 15 is just average
Answer: -10x (5x^3 - 8x^2 - 3x - 9) is the factored solution.
Step-by-step explanation:
5×16+4×9=116
(4+6×2)-12=4
Answer:
THe HCF is 4 and the LCM is 24. The sum of 24 and 4 is 28. The answer is 28.
Step-by-step explanation:
HCF:
8: 1, 2, 4, 8
12: 1, 2, 3, 4, 6, 12.
LCM:
8: 8, 16, 24, 32, 40
12: 12, 24, 36, 48
