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3 years ago

Answer this question ! the answer choices are provided.

Mathematics

1 answer:

mr_godi [17]3 years ago

4 0

They sold 23 lemonades out of 111 drinks.

The probability of selling another lemonade would be the amount they already sold over total drinks sold.

The answer would be B. 23 / 111

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What is 35+20/-4 times 7=?

saw5 [17]

The answer would be 210 because 20/-4 equals -5 and 35+(-5) equals 30. 30×7 equals 210. Hope that helped :D

6 0

3 years ago

3,857 rounded to the nearest thousand

alekssr [168]

3,857:

1. 3 is located in the thousands place

2. Since 8 is bigger than 3, it's telling it to go up a number (turning 3 into a 4)

Stays the Same: 1,2,3,4
Goes Up: 5,6,7,8, etc.

So 3,857 is now rounded into 4,000

7 0

3 years ago

Read 2 more answers

Someone help please

dalvyx [7]

Answer:

Step-by-step explanation:

the 2 angles shown are complementary meaning that they will add up to equal 90

x+71=90

subtract 71 from each side x=19

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3 years ago

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Expand and simplify. 7(2x+3) + 4(3x + 10)

Thepotemich [5.8K]

Answer:

26x+61

Step-by-step explanation:

8 0

3 years ago

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The URS construction company has submitted two bids, one to build a large hotel in London and the other to build a commercial o

topjm [15]

Answer: Our required probability is 0.55.

Step-by-step explanation:

Since we have given that

Probability that chance of winning the hotel bid = 40%

Probability that no chance of winning the hotel bid = 100-40=60%

Probability that chance of winning the office building bid = 25%

Probability that no chance of winning the office building bid = 100-25 = 75%

So, Probability that the company will win at least one contract is given by

$0.4\times 0.75+0.6\times 0.25+0.4\times 0.25\\\\=0.55$

Hence, our required probability is 0.55.

5 0

3 years ago