Which algebraic properties was applied to the expression a + (b + c) = (a + b) + c?
1 answer:
You might be interested in
Answer:
y = 3
Step-by-step explanation:
According to Euclidian theorem:
y^2 = 3*(12+3)
y^2 = 45 find the root of both sides
y = 3
22. Alternate angles
23. 4: (
, substitute b with 10 and a with 20 and you get 4.)
24. 0.28: 0.12 + 0.60 = 0.72. Probability is always out of 1, so 1 - 0.72 should give you the probability of losing, which is 0.28.
23. 4: (
24. 0.28: 0.12 + 0.60 = 0.72. Probability is always out of 1, so 1 - 0.72 should give you the probability of losing, which is 0.28.
