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Lostsunrise [7]
3 years ago
10

What's 1/2 + 1/3? Y'all please help me . And when or if you can give me the answer can you do step-by-step on how you did that s

o I can do it myself next time?
Mathematics
2 answers:
Arturiano [62]3 years ago
8 0

Answer:

5/6

Step-by-step explanation:

fractions! exciting :D

what you wanna do is get them to a common denominator, or bottom. In this case, the least common factor between 2 and 3 is six. To get that common denominator we should cross multiply-

That is, we'll take the denominator in 1/2, 2, and multiply it to both the numerator and denominator of our second fraction, making it 2/6. 2/6 is equal to 1/3 ! We can then do the same from 1/3 to 1/2, multiplying both 1 and 2 by three. That gives us 3/6 , which is equivalent to 1/2! I'mma include a visual below to make sure this makes sense because I may not be explaining it the best.

So, now we have 3/6 + 2/6 , and because we have common denominators we can just add across the top. That gives us 5/6 as the final answer.

Sav [38]3 years ago
6 0
First the common denominator has to be 6. So to get to 6 you multiply the 2 by 3 and the numerator by 3 giving 3 over 6 then you multiply 3 times 2 to get to 6 so the following fraction is 2 over 6. So when u add the two together it gives you 5 6ths
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Find the Range and Domain of the Binary relations
sukhopar [10]

Answer:

A = {3,5,6}

B = {1,3}

<u><em>A x B</em></u> = {(3,1),(3,3),(5,1),(5,3),(6,1),(6,3)}

Domain of A x B = (The x figures in ascending order)

=> {3,5,6}     (Figures repeating more than once must be written only 1 time)

Range of A x B = (The y figures in ascending order)

=> {1,3}

<u><em>B x A </em></u>= {(1,3),(3,3),(1,5),(3,5),(1,6),(3,6)}

Domain of B x A = {1,3}

Range of A x B = {3,5,6}

8 0
3 years ago
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Mars2501 [29]

Answer:

y = -4x - 7

Step-by-step explanation:

we use the slope intercept formula given by; y = mx + b

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1 = -4(-2) + b

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3 0
2 years ago
Please help!!! I will mark best answer!
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Answer:

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Step-by-step explanation:

7 0
2 years ago
A teacher had 85 red grapes and 19 students. If each student received the same number of
nata0808 [166]
Divide 85 and 19.
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const2013 [10]

Answer:

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