Probability is the likelihood or chance of an event occurring. For example, the probability of flipping a coin and it being heads is ½, because there is 1 way of getting a head and the total number of possible outcomes is 2 (a head or tail).
10x - 3 = x + 2 + 2x - 1
10x - 3 = 3x + 1
-3x on both sides
7x - 3 = 1
-1 on both sides
7x - 4
(Check 7x - 4 by adding them all up to equal 10x - 3)
x + 2 + 2x - 1 + 7x - 4 = 10x - 3
combine liked terms
10x - 3 = 10x - 3
Answer:
D) 7x - 4
Answer:
Step-by-step explanation:
18 cubic units.
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Length = 90÷(6×3) = 10 units
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10 cubes × (4 cm³)/cube = 40 cm³
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2×5×6
and
5×3×4
Graphing, Substitution Method and Elimination Method
Answer:
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Step-by-step explanation:
