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Mila [183]
2 years ago
11

What is 1/2+2/5 what is the answer of this question

Mathematics
2 answers:
fomenos2 years ago
7 0

Answer:

9/10

Step-by-step explanation:

1/2 + 2/5

We need a common denominator of 10

1/2 *5/5 = 5/10

2/5*2/2 = 4/10

5/10 +4/10 = 9/10

lesantik [10]2 years ago
3 0

Answer:

9/10

Step-by-step explanation:

1/2 + 2/5

Multiply the 2 and 5

your new fractions are:

5/10 + 4/10

Do the maths,

9/10.

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A should be the right answer. Hope this helped!
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Just like 2 squared = 4, the square root of 2 multiplied by itself will result in a product of 2. Squaring a number always means multiplying that number by the same number.
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Algebra Question ( Matrices and Determinants ) 20 point
blagie [28]
The determinant of a 2 x 2 matrix can be calculated as:
Product of non-diagonal elements subtracted from product of diagonal elements.

The diagonal elements in given matrix are 12 and 2. The non-diagonal elements are -6 and 0.

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Simple math. <br> Question 11.
Alborosie

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Step-by-step explanation:

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A can of crushed tomatoes holds 40 fluid ounces. How can a label designer name the same volume using metric units? Complete the
inn [45]

The metric unit of a quantity is simply the unit of measurement of the quantity

The volumes of the crashed tomato cans are 1184 milliliters and 1.184 liters

The volume of the crushed tomato can is given as:

\mathbf{Volume = 40oz}

From the question, we have the following conversion ratio

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So, the volume in milliliters becomes

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Multiply

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To convert the unit to liters, we simply divide the volume by 1000.

So, we have:

\mathbf{Volume = 1184L \div 1000}

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Hence, the equivalent volumes are 1184 milliliters and 1.184 liters

Read more about metric units at:

brainly.com/question/2004114

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