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Alex73 [517]
3 years ago
9

The two cones are congruent

Mathematics
1 answer:
alex41 [277]3 years ago
5 0

Answer:

3.1

4.2

5.2

42

Step-by-step explanation: They’re congruent so just copy what the other triangle has all you had to do was find the radius.

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Answer:

43.73

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3 years ago
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Write and evaluate the expression. Then, select the correct answer. The sum of forty-five and a number; evaluate when n = 1. 1 4
Colt1911 [192]

The sum of forty-five and a number n is 46.1, and the expression that can represent this can be written "45+n" where the value of n is 1.1

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The statement that is given to us is" the sum of forty-five and a number", therefore, the expression that will represent this can be written as,

45 + n,

Now, if the value of n is 1.1. Then the sum will be,

45+n\\\\=45+1.1\\\\=46.1

Hence, the sum of forty-five and a number n is 46.1, and the expression that can represent this can be written "45+n" where the value of n is 1.1

Learn more about Expression:

brainly.com/question/13947055

6 0
2 years ago
Explain why you would make one of the addends a tens number when solving an addition problem
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Because your adding on 10more
5 0
3 years ago
in a survey, 15 high school students said they could drive and 15 said they could not. Out of 60 college students surveyed, 30 s
ELEN [110]
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8 0
3 years ago
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LekaFEV [45]

Answer:

45%

Step-by-step explanation:

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In fraction form that would be 9 marbles out of 20 are red. 9/20

Since the fraction cannot be simplified, we can go to decimal form.

9/20=.45

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The answer is 45%.

6 0
3 years ago
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