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leonid [27]
3 years ago
10

M and m A) -9 C) 0 B) 10 D) -10 A B C С D

Mathematics
1 answer:
Mademuasel [1]3 years ago
8 0

Answer:

B

Step-by-step explanation:

∠ BSR + ∠ TSB = ∠ TSR , substitute values

2x + 17 + 5x + 15 = 102 , that is

7x + 32 = 102 ( subtract 32 from both sides )

7x = 70 ( divide both sides by 7 )

x = 10 → B

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When two 6-sided dice are rolled, there are 36 possible outcomes. Find the probability that the sum is 8
katrin2010 [14]

Answer:

5/36

Step-by-step explanation:

Probability is the outcome that a  event will occur

Probability = Expected outcome/Total outcome

Since two sided dice are rolled, the total outcome will be expressed as;

Total outcome = 36

Since we are to find the probability that the sum is 8, the values that gives a sum of 8a re;

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The expected outcome = 5

Probability = 5/36

Hence the probability that the sum is 8 is 5/36

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5 1/2 ft equals how many inches
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Factor the expression 20k + 50
Yuliya22 [10]
Answer is 10(2k+5)

-----------------------------------

Work Shown:

20k+50 = 10*2k + 10*5
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Note how we can distribute the 10 back in to check our work
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