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erma4kov [3.2K]
3 years ago
9

Enter an algebraic expression for the word expression.

Mathematics
1 answer:
k0ka [10]3 years ago
8 0

Answer:

4-n

Step-by-step explanation:

You have 4

and you want to decrease it by n, so take away n from 4 : 4-n

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4 x 36 = 144 m/h.


Answer:

\boxed {\bf A~=~36~m/h~and~B~=~144~m/h}


Hope it helped,

Happy homework/ study/ exam!
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