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Elza [17]
3 years ago
13

Can sum1 do number 3 for me plz i will mark brainliest

Mathematics
1 answer:
Solnce55 [7]3 years ago
5 0

Answer:

Addition-

(9x+27)

Subraction-

(x-63)

Multiplication-

(20x-810)

Division-

(1.25x-0.4)

Step-by-step explanation:

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