3 years ago

What’s the correct answer for this?

Mathematics

1 answer:

Phoenix [80]3 years ago

6 0

Answer:

Step-by-step Explanation:

P(A or B) = P(A)+P(B)-P(A and B)

Now

Putting the givens

0.68 = 0.2 + P(B) - 0.12

P(B) = 0.68 - 0.2 +0.12

P(B) = 0.6

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Marysya12 [62]

Answer:

From left to right

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3 years ago

ABCD is a rectangle. Find the length of each diagonal. AC = 2(x – 3) BD = x + 5

postnew [5]

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kykrilka [37]

Answer:

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2 years ago

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zhenek [66]

Answer:

cross multiplication

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3 years ago

What are the values of x in this equation x^4+12×=4×^2+3×^3

ANTONII [103]

By factorising I got these solutions
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