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goblinko [34]
3 years ago
9

Which rounding strategy will result in the most reasonable estimate for the expression −148+297+−546+151+48?

Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
8 0

Answer:

-150 + 300 - 550 + 150 +50 = -200

Step-by-step explanation:

I rounded to the nearest tens place for each number.

VMariaS [17]3 years ago
3 0
The first one and round to the nearest tens place
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On a piece of paper, use a protractor to construct right triangle ABC with AB=3 in. , m∠A=90° , and m∠B=45° .
kirza4 [7]

Answer:

1. A. AC=3IN

2. D AND C

Step-by-step explanation:


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The length of the rectangular fence is 4 feet greater than its width. The perimeter of the fence is less than 42 feet. What is t
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Answer: 4 feet < Length < 21 feet

Step-by-step explanation:

From the question, the length of the rectangular fence is 4 feet more than its width and the perimeter of the fence is less than 42 feet. The range of the lengths of the fence will be:

Length is greater than 4 feet (4 feet more than the width. This means that the length must be at least 4 feet) and less than 21 feet i.e the length must be less than 1/2 of the perimeter which is 42/2 = 21. Therefore, the answer will be:

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3 years ago
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The percent frequency for S&amp;P 100 companies in the Consumer Staples sector is
torisob [31]

The percent frequency for S&P 100 companies in the Consumer Staples sector is 8.2%

<h3>How to determine the percentage frequency?</h3>

From the pie chart of the dataset (see attachment for the pie chart), we have:

Consumer Staples = 8.2%

This means that the percent frequency for S&P 100 companies in the Consumer Staples sector is 8.2%

Read more about pie charts at:

brainly.com/question/24461724

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8 0
1 year ago
The camp cook made 1 1/2 pints of baked beans. Each serving of beans is 3/10 of a pint. How many servings of beans did the cook
Marta_Voda [28]
Answer:
number of servings = 5 servings

Explanation:
We are given that each serving is 3/10 of a pint. To know the number of servings of 1.5 pints, we will simply use cross multiplication as follows:

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?? servings ................> 1.5 pints

number of servings = (1.5*1) / (3/10)
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Hope this helps :)
6 0
2 years ago
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Hii please answer really easy xx
dlinn [17]

Answer:

Step-by-step explanation:

find only for x or?

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