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2 years ago

What is 6 1/5 - 3 3/4 =

Mathematics

2 answers:

k0ka [10]2 years ago

3 0

the division of the quarter is 6x

stich3 [128]2 years ago

3 0

Step-by-step explanation:

Step 1: Break off 1 from 6:

6 1/5 = 5 6/5

= 5 6/5 - 3 3/4

Step 2: Subtract whole numbers:

5 - 3: 2

Step 3: Combine Fractions:

6/5 - 3/4: 9/20

Step 4: Solve:

= 2 + 9/20

ANSWER: = $2\frac{9}{20}$

Explanation in words:

- To solve this equation, the first step is to break off 1 from 6 and the answer will result as 5 6/5 - 3 3/4.

- To solve the equation, the second step is to subtract the whole numbers and the answer will result as 5 - 3:2.

- To solve the equation, the third step is to Combine Fractions and the answer will result as 9/20.

- To solve the equation, the last step is to solve the equation which is

2 + 9/20. After solving that the answer will led up being as 2 9/20.

Easy Steps: See Attachment

Answer:

$2\frac{9}{20}$

Hope this helps.

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The diagram shows four graphs match the graphs to the equations

cluponka [151]

Answer:

y=x^2 is graph D

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3 years ago

Use technology and the given confidence level and sample data to find the confidence interval for the population mean mu . assum

attashe74 [19]

To solve for the confidence interval for the population mean mu, we can use the formula:

Confidence interval = x ± z * s / sqrt (n)

where x is the sample mean, s is the standard deviation, and n is the sample size

At 95% confidence level, the value of z is equivalent to:

z = 1.96

Therefore substituting the given values into the equation:

Confidence interval = 3 ± 1.96 * 5.8 / sqrt (51)

Confidence interval = 3 ± 1.59

Confidence interval = 1.41, 4.59

Therefore the population mean mu has an approximate range or confidence interval from 1.41 kg to 4.59 kg.

6 0

3 years ago

1/3 + 1/4 and the the sinplest form

Verizon [17]

The least common multiple between 3 and 4 is 12, so we can use this fact to rewrite both 1/3 and 1/4 in 12ths:

$\big( \frac{1}{3}\times \frac{4}{4}\big) + \big(\frac{1}{4}\times \frac{3}{3}\big)=\\ = \frac{4}{12}+ \frac{3}{12}\\\\ = \frac{7}{12}$

We're left with an answer of 7/12, which can't be reduced.

8 0

3 years ago

A pencil and an eraser cost € 1.40 (total cost).

Over [174]

Answer:

Eraser cost €0,2

Step-by-step explanation:

Cost of ereaser - x

Cost of pencil - x + 1

x + x + 1 = 1,4

2x + 1 = 1,4

2x = 0,4

x = 0,2

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3 years ago

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egoroff_w [7]

Answer:

π = Circumference/ Diameter

Step-by-step explanation:

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2 years ago