Math, asked by upma15051978shreya, 4 months ago

(0.8x-0.9y) by (2.1x-3y)

Answers

Answered by nafisanoor16

2

Answer:

8x-9y / 3(7x - 10y)

Step-by-step explanation:

0.8x = 4x/5

0.9y = 9x/10

2.1 x = 21x/10

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