4 years ago

Please help need answer

Mathematics

2 answers:

Crank4 years ago

8 0

The answer is c i think

rusak2 [61]4 years ago

7 0

C. A and B are nothing

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Find the difference: 26/44 – 18/44 = ?

Hunter-Best [27]

26/44 - 18/44 = 8/44

26 - 18 = 8

even though it is subtraction, you do not subtract the bottom numbers (denominator).

so your answer is 8/44

if you simplify it, you will get 4/22 and then 2/11

your simplified answer is 2/11 (is this on there?)

hope this helps

4 0

3 years ago

Read 2 more answers

What is the solution to the equation StartFraction 3 Over m + 3 EndFraction minus StartFraction m Over 3 minus m EndFraction = S

Oksanka [162]

Answer:

No solution.

Step-by-step explanation:

Given fraction is:

$\dfrac{3}{m+3} -\dfrac{m}{3-m} = \dfrac{m^2+9}{m^2-9}\\\Rightarrow \dfrac{3}{m+3} +\dfrac{m}{m-3} = \dfrac{m^2+9}{m^2-9}\\\Rightarrow \dfrac{3\times (m-3)+ m(m+3)}{(m+3)(m-3)} = \dfrac{m^2+9}{m^2-9}\\\Rightarrow \dfrac{3 m-9+ m^2+3m}{m^2-9} = \dfrac{m^2+9}{m^2-9}\\\Rightarrow \dfrac{m^2-9+ 6m}{m^2-9} = \dfrac{m^2+9}{m^2-9}\\If\ m^2-9 \neq 0\ or\ m \neq 3\\\Rightarrow m^2-9+ 6m = m^2+9\\\Rightarrow 6m = 18\\\Rightarrow m = 3$