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3 years ago

Write 2/10 in simplest form?

2 answers:

4 0

2/10 in simplest form:

First, we can start out by finding the greatest common factor (GCF) of the numerator (2) and the denominator (10). This should always be done when simplifying a fraction the quickest way. Let's list out the factors of each number and find the common ones.

Factors of 2: 1, 2
Factors of 10: 1, 2, 5, 10

The GCF is 2, considering that 1 and 2 are the common factors, but 2 is the greatest.

Second, our last step is to divide our numerator and denominator by the GCF (2) to find out our simplified fraction.

$2 \div 2 = 1 \\ 10 \div 2 = 5$

Answer in fraction form: $\fbox {1/5}$
Answer in decimal form: $\fbox {0.2}$

11Alexandr11 [23.1K]3 years ago

3 0

2/10 in simplest form is 1/5 You divide each number by 2.

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What is the total price charged for goods that cost $7.50 and have a 4% sales tax? $0.30 $7.20 $7.80 $30.00

ozzi

Turn that percent into a decimal and multiply that by $7.50. 0.04(7.50)=.30. Add that to the original value. 7.50+.30=7.80. It will be $7.80 after a 4% sales tax.

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3 years ago

Read 2 more answers

Suppose you just purchased a digital music player and have put 15 tracks on it. After listening to them you decide that you like

Lilit [14]

The given case is an example of permutation problem because the order is important given that you should like the first two songs. The sample space is calculated through the equation,
15P2 = 210
Then, there are 3 songs that you liked, the probability of picking 2 out of them is,
3P2 = 6
Dividing the latter by the earlier result will give us an answer of 1/35.

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3 years ago

Complete the equation of the line through (2, -2) and (4,1)

Ann [662]

Answer:

y = 3/2x - 5

Step-by-step explanation:

To find the equation of the line

Step 1: find slope

( 2 , -2) ( 4 , 1)

x_1 = 2

y_1 = -2

x_2 = 4

y_2 = 1

Insert the values into

m = (y_2 - y_1) / (x_2 - x_1)

m = ( 1 - (-2) / (4 - 2)

= ( 1 + 2) / ( 4 -2 )

= 3 / 2

m = 3/2

Step 2: substitute m into the equation

y = mx + c

y = 3/2x + c

Step 3: substitute any of the two points into the equation

Let's pick (4 , 1)

x = 4

y = 1

y = 3/2x + c

1 = 3/2(4) + c

1 = 3*4/2 + c

1 = 12/2 + c

1 = 6 + c

1 - 6 = c

c = 1 - 6

c = -5

Step 4 : substitute c into the equation

y = 3/2x + c

y = 3/2x - 5

The equation of the line is

y = 3/2x - 5

3 0

4 years ago

Find sin 0. 16 20 12

Flura [38]

Answer:

A 16/20

explanation: 772.malachi on insta

Sin: 16/20

Cos: 12/16

Tan: 16/12

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3 years ago

Which expression is equivalent to 3y+4+y

Colt1911 [192]

The answer to this question is 4y+4

8 0

3 years ago