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NeTakaya
4 years ago
14

Write the fraction 28/21 in its simplest

Mathematics
1 answer:
Alenkinab [10]4 years ago
5 0
28 divided by 7 = 4. 21 divided by 7 = 3. (4/3)

28/21 in simplest form is 4/3.

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Tyler applied the change of base formula to a logarithmic expression. The resulting expression is shown below.
slavikrds [6]

Answer;

The answer is the second; log ₁₂1/4

Explanation;

From the laws of logarithms, given an expression in the form;

Log ₓ y, where x is the base and y is the number, we can apply the change of base formula to a logarithmic expression to get;

Log y/log x, which are to base 10

Thus; Log₁₂1/4 = log 1/4/ log 12

4 0
4 years ago
Read 2 more answers
Can someone please help me with the answer
pychu [463]

Answer:

x =  \frac{46}{3}

Step-by-step explanation:

A straight angle is equal to 180° degrees. Since both 9x +4 and 3x -18 is supplementary then I can make this claim below

(9x + 4 ) + (3x - 8) = 180

All we have to do now is to solve for x

(9x + 4) + (3x - 8) = 180 \\ 9x + 4+ 3x - 8 = 180 \\ 12x - 4 = 180 \\ 12x = 184 \\ x = \frac{184}{12}  \\ x =  \frac{46}{3}

6 0
3 years ago
I was gone today at school and know I have no clue what to do! Please please help me!!
krek1111 [17]
What do you have to find?
do you just need to solve the problem with those numbers?
5 0
3 years ago
Is 3.14 a terminating decimal ?​
Semenov [28]

Answer:

Yes, it is a terminating decimal.

Step-by-step explanation:

3.14 ends and it does not repeat. If it repeated, it would be a repeating decimal but since it does not, it is a terminating decimal.

3 0
3 years ago
Read 2 more answers
Conversions: 24,900 miles into meters (m) (1 inch =2.54cm)
Orlov [11]

For this, we will be using dimensional analysis as such:

\frac{24900\ mi}{1}*\frac{5280\ ft}{1\ mi}*\frac{12\ in}{1\ ft}*\frac{2.54\ cm}{1\ in}*\frac{1\ m}{100\ cm}=\frac{4007266560}{100}=40072665.6\ m

In short, 24,900 miles is 40,072,665.6 (40,072,666 if rounded to the whole meter) meters.

6 0
3 years ago
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