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lakkis [162]
3 years ago
10

22 has how many 2/7s in it? please explain how you got your answer. thank you :]

Mathematics
2 answers:
Gnom [1K]3 years ago
3 0
Divide 22 by 2 sevenths; 22 / (2/7) = 77
azamat3 years ago
3 0

Answer:

There are 77  \frac{2}{7}s

Step-by-step explanation:

You can calculate this by a series of flips and operation changes.

Step 1 - Change 22 into a fraction

\frac{22}{1}

Step 2 - Flip the operation, in this case, it will be from division to multiplication:

\frac{22}{1} * \frac{2}{7}

Step 3 - Flip the second fraction

\frac{22}{1} * \frac{7}{2}

Step 4 - Multiply the two fractions together:

\frac{22 * 7}{1 * 2} =  \frac{154}{2}

Step 5 - Divide the numerator by the denominator:

154 ÷ 2 = 77

So 22 has 77  \frac{2}{7}s in it.

Hope this helps!

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Complete these ordered pairs for this equation.<br> (0, ), (-1,), (1, ) y=2x+1<br> Help
N76 [4]

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(-1, -1)

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Given the function;

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Is the following statement a good definition? Why? An integer is divisible by 100 if and only if its last two digits are zeros.
kifflom [539]
The given statement is:
An integer is divisible by 100 if and only if its last two digits are zeros

The two conditional statements that can be made are:

1) If an integer is divisible by 100 its last two digits are zeros.

This is a true statement. If a number is divisible by 100, it means 100 must be a factor of that number. When 100 will be multiplied by the remaining factors, the number will have last two digits zeros. 

2) If the last two digits of an integer are zeros, it is divisible by 100.

This is also true. If last two digits are zeros, this means 100 is a factor of the integer. So the number will be divisible by 100.

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