3 years ago

Math brainiest NEEDED. its the bottom half and please explain your answer

1 answer:

4 0

1) The expressions are not equivalent. When you expand and multiply 2(x + 3) it becomes 2x + 6. This is not equal to 3x + 5

2) They are equivalent. Again, expand and multiply the second expression. 2(3n + 4) becomes 6n + 8. This makes both sides equal.

3) They are equivalent. In the parentheses, you are adding 3 y's and a 2. This gives you 3y + 2. Now add the additional 3y that follows the closed parentheses. You'll have 6y + 2. Now both sides are equivalent.

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Could you please explain it?

Troyanec [42]

Hello,
there are some words that I could not read. But:
I support evements are independants.
p(s)=0.2
p(l)=1-0.2=0.8 l=lose

1)0.8*0.2=0.16

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3) 0.8^3*0.2=0.1024

4) 0.2*0.8^(n-1)

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3 years ago

The function y = 5x is graphed in the coordinate plane. Which point will not be on the line?

Mademuasel [1]

I think your answer is A. (0,5)
Hope this helps!! Have a great day!! :)))

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3 years ago

Read 2 more answers

1 part sugar and 4 parts of water she uses 3/4 cup of sugar

PolarNik [594]

1 part sugar : 4 parts water

3/4 cup of sugar.

1:4 = 3/4 : x
x = 4 * 3/4
x = 12/4

x = 3 part water

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