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Readme [11.4K]
3 years ago
13

Subtract. Express your answer in simplest form 3 1/4 - 2 3/4

Mathematics
2 answers:
Elena-2011 [213]3 years ago
7 0
The answer to your question is 1/2
lord [1]3 years ago
3 0
The answer to this is .5 or 1/2.
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3 years ago
Sam can mow a lawn in 40 minutes. Melissa can mow the same lawn in 80 minutes. How long does it take for both Sam and Melissa to
Sidana [21]

Answer:

It will take them both 24 minutes to mow the lawn if they are working together.

Step-by-step explanation:

Given that Sam can mow a lawn in 40 minutes, and Melissa can mow the same lawn in 80 minutes, to determine how long does it take for both Sam and Melissa to mow the lawn if they are working together, the following calculation must be performed:

1/40 + 1/60 = 1 / X

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X = 120/5

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Thus, it will take them both 24 minutes to mow the lawn if they are working together.

4 0
3 years ago
The number 31 is increased to 44. What is the percentage by which the number was increased, to the nearest tenth of a percent?
Sophie [7]

Answer:

41.9 %

Step-by-step explanation:

when you look at the to numbers you will see that the two has a 41.9 % difference.

3 0
3 years ago
Find the measure of the smallest angle?
weeeeeb [17]

Answer:

m ∠RMK = 51°

Step-by-step explanation:

m ∠JMK = m ∠RMK + m ∠JMR

10x + 19 = 7x - 26 + 6x + 12

10x +19 = 13x -14

19 = 3x -14

 33 = 3x

 11 = x

m ∠RMK = 7(11) - 26 = 51°

m ∠JMR = 6 (11) + 12 = 78

6 0
2 years ago
BRAINLIEST TO CORRECT
Helga [31]
I think it’s b
have a nice day
5 0
2 years ago
Read 2 more answers
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