Question

Вычислите значение дроби 3m-2 при m = 4. m-5

Answer 1

Не совсем догнал с m-5...если 3m-2 и m=4 , то вместо m ставим 4 и получим- 3*4-2=12-2=10
если там m=5 , то аналогично.3*5-2=15-2=13
а если просто m-4 , то так же ставим m=4 и получим 4-4=0.
все ясно.дробь уехала так.значит будет так : (3*4-2)\(4-5) = 10\-1 = -10

Answer 2

Решение (3*4-2)\(4-5)=-1

Answer 3

I can help you with math problems. To solve this problem, we need to substitute m = 4 into the fraction and simplify it. Here are the steps:

$$\frac{3m-2}{m-5}=\frac{3(4)-2}{4-5}=\frac{10}{-1}=-10$$

The value of the fraction is -10. You can check your answer by using an online calculator or by plugging the value of m back into the fraction. I hope this helps. If you have any other questions, feel free to ask me.