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3 years ago

What is 1.29 divided by 1.25

Mathematics

2 answers:

seropon [69]3 years ago

5 0

The answer to the question is 1.032

11Alexandr11 [23.1K]3 years ago

4 0

Given problem is

$\frac{1.29}{1.25}$

Multiplying the numerator and denominator with 100 to get whole numbers.

$\frac{1.29\times100}{1.25\times100}$

= $\frac{129}{125}$

Now dividing it we get the answer as 1.032

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A rectangular prism has a length of 5 meters, a width of 6 3/4 meters, and a height of 3 1/2 meters. What is the volume of the p

lana [24]

The formula to find the volume of a rectangular prism is: l x w x h.

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3 years ago

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Q. 3. On a recent math test, Aubrey was asked to find the LCD of and and then to write equivalent fractions using this LCD. Aubr

Darina [25.2K]

The Lowest Common Denominator of 3 and 4 is the denominator that will

simplify mathematical operations such as addition of the fractions.

The mistake is the LCD of 3 and 4 is 12 rather than 24

Reasons:

The given fractions are;

$\displaystyle \frac{1}{3} \ and \ \mathbf{\frac{2}{4}}$

The Lowest Common Denominator, is given by the Least Common Multiple of the denominators, which is 3 × 4 = 12

Therefore;

The LCD = 12

The equivalent fractions are therefore;

$\displaystyle \frac{1}{3 } = \frac{4 \times 1}{4 \times 3} = \mathbf{\frac{4}{12}}$

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$\displaystyle The \ equivalent \ fractions \ are \ \frac{4}{12} \ and \ \frac{6}{12}$

Therefore, the mistake is using a LCD of 24 rather than 12, given that 12 is lower than 24 and therefore is the LCD of 3 and 4.

By having an LCD of 12, we have;

The equivalent fractions with the LCD will be; $\displaystyle \frac{4}{12} \ and \ \frac{6}{12}$

Learn more about Lowest Common Denominator, LCD here:

brainly.com/question/255303

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3 years ago

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2 years ago

Is this table represents function or not?

Nutka1998 [239]

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4 years ago

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Brainliest question please help me please

erik [133]

Answer:

Step-by-step explanation:

ES=√((6+1)²+3²)=√(49+9)=√58

ST=(6-1)=5

TR=5+1=6

IR=√((6-1)²+(3-1)²)=√(25+4)=√29

PI=6+1=7

PE=3+2=5

Perimeter=√58+5+6+√29+7+5=23+√58+√29≈37.68 units

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3 years ago