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There are 6+5 marbles.
Of those, 5 are red.
The chances of drawing a red marble are 5/11
Since you replace the marble you drew, the chances each draw remain 5/11
You cannot draw two red marbles without drawing a red marble on your first draw, so the odds of you making a second draw are 5/11. The odds of that also being red are 5/11… but we only care about that 5/11ths the time
5/11*5/11=25/121
Answer:
5 / 1750 = 2 / x
5x = 3,500
x = 700
Step-by-step explanation:
Every two servings she eats, she eats 700 calories
Answer:
20% i believe
Step-by-step explanation:
i looked it up actually lol
Answer: B) Distributive Property
Step-by-step explanation:
Since, In The distributive property we can multiply a sum by multiplying each addend separately and then add the products.
For example, If we have a expression a(b+c) then by applying distributive property we can write, a(b+c) = ab+ac
Here, given expression, 4(x - 6) + 12 = 20
Step 1. 4x-24 +12 =20 ( by distributive property)
Step 2. 4x - 12 = 20 ( By addition property of equality)
Step 3. 4x = 32
Step 4. x=8 (division property of equality )
Thus, the correct missing reason in step 1 is B) Distributive Property.
