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Ket [755]
2 years ago
13

Help please!! m=5 and n=2. 2m-5n!

Mathematics
1 answer:
a_sh-v [17]2 years ago
7 0

Step-by-step explanation:

so, what's the problem ?

it's all there, we only need to take the calculator (or simply our heads) and do the calculation :

2×5 - 5×2 = 10 - 10 = 0

you see ? that was all that was needed.

put the given values for the variables into the places of these variables, and then calculate !

that is what variables are for : placeholders for actual values.

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Hello there.

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