3 years ago

If two polygons are similar, what is the length of SRA. 13B. 15C. 28D. 32

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

4 0

B is the correct answer

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The probability of A is 7/20, the probability of A intersection B is 49/400 what is the probability of B?

tino4ka555 [31]

Answer:

n(A)+n(B)-49/400=n(AUB)

n(B)=1-7/20+49/400

n(B)=(400+49-140)/400

n(B)=309/400

5 0

3 years ago

A certificate of deposit with $600 principal earns 2. 5% interest for 6 years. How much is the interest earned for 6 years?

mario62 [17]

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