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Gemiola [76]
4 years ago
15

The highest common factor of 132 and 220

Mathematics
1 answer:
olga nikolaevna [1]4 years ago
3 0

Answer:

144

Step-by-step explanation:

The Greates Common Factor (GCF) is:   2 x 2 x 11 = 44


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a coin is tossed and an eight sided die numbered 1 through 8 is rolled. find the probability of tossing a head and then rolling
Alekssandra [29.7K]

Answer:

The answer is 4.

Step-by-step explanation:

There are 16 possible outcomes of this, and of those, only 4 of them result in the coin landing on heads and landing on a number that is greater than 4.

7 0
3 years ago
If 1/2 is subtracted from four times the reciprocal of a number, the result is 0. Find the number.
Maurinko [17]

Answer:

The Number is 8.

Step-by-step explanation:

Let the number be x.

Given:

1/2 is subtracted from four times the reciprocal of a number, the result is 0.

Hence the equation will become like;

4\times \frac{1}{x} - \frac{1}{2}=0

Now Solving the equation we get.

\frac{4}{x} -\frac{1}{2}=0\\\\\frac{4}{x} = \frac{1}{2}\\\\x= 4\times 2\\x=8

Now the we can see the number is 8, when 1/2 is subtracted from 4 times the reciprocal of number means 4/8 which becomes 1/2 and hence when 1/2 is subtracted from 1/2 it equals to 0.

Hence the number is 8.

8 0
3 years ago
What is the change in temperature from -8°F to 14°F?<br><br> 22°F<br> -22°F<br> -6°F<br> 6°F
quester [9]
To go from 8 floors underground to 14 floors above ground, you have to go up 22 floors. To go from -8 degrees to +14 degrees, you have to go up 22 degrees.
7 0
4 years ago
Read 2 more answers
Please help. I need this answer, thanks if you answered. Also please be correct
-Dominant- [34]

The correct answer is 5/7 and 5/4.

We have given that the expression

a. \frac{2}{7}+\frac{3}{7}

b. 2\times \frac{1}{4} +\frac{3}{4}

<h3>What is the dividando and componendo?</h3>

Components and dividend is a theorem on proportions that allows for a quick way to perform calculations and reduce the number of expansions needed. It is particularly useful when dealing with equations involving fractions or rational functions in mathematical Olympiads, especially when you see fractions.

We have to determine the value of the given expression,

=\frac{2}{7}+\frac{3}{7}  \\=\frac{5}{7}

Similarly, for the second equation, we get,

b. 2\times \frac{1}{4} +\frac{3}{4}\\=\frac{2}{4} +\frac{3}{4}\\=\frac{5}{4}

Therefore the correct answer is 5/7 and 5/4.

To learn more about expression visit:

brainly.com/question/723406

#SPJ1

6 0
2 years ago
The price of coffee was 220 yesterday today the price Rose to 245 find the percentage increase
tekilochka [14]
Increase = 245 - 220 = 25

Percentage increase = 25/220 x 100 = 11.36% (nearest hundredth)


Answer: 11.36%
6 0
3 years ago
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