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3 years ago

Perform the indicated operation 5 1/5 -3 1/2

Mathematics

1 answer:

Zina [86]3 years ago

7 0

Answer:

26/5 - 7/2

find common denominator which is 10

52/10 - 35/10 =

17/10 which simplifies to 1 7/10

the answer is B

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I'm really confused on this one please answer !!!!!!!

Sedbober [7]

The formula for finding the area of a rug: $A = s^2$

Plugging in the values we know, we can solve for s.

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3 years ago

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Alecsey [184]

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3 years ago

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zheka24 [161]

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Step-by-step explanation:

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3 years ago

A principal of $2900 is invested at 4.25% interest, compounded annually. How much will the investment be worth after 7 years?

olga2289 [7]

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2 years ago

Convert 7/11 to a percent. round the answer to the nearest hundredth

pychu [463]

<h3>Answer:</h3>

63.64%

<h3>Step-by-step explanation:</h3>

7/11 = 7/11 × 100% = (700/11)% ≈ 63.64%

_____

<em>Comment on fractions involving 11</em>

1/11 is the 2-digit repeating decimal 0.09090909...

So, any multiple of 1/11 is a 2-digit repeating decimal with the two digits being the numerator times 9.

Here, we have 7/11, so the 2-digit repeat is 7·9 = 63. That is ...

... 7/11 = 0.63636363...

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3 years ago