please answer please it's very important
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2
Answer:
1) (-13x) + 10
2) 9 subtracted from two times a number x.
3) Data not sufficient (the unit of 400 is not given)
2 : 5
Step-by-step explanation:
1) (-6x + 8) - (7x + 2)
= -6x + 8 - 7x + 2
= -6x - 7x + 8 + 2
= -13x + 10
3) 80p : Rs. 2
= 80/2×100 = 80/200
= 8/20 = 2/5
= 2 : 5
Answered by
1
1)(-6x+8)-(7x+2)
-6x+8-7x-2
-13x+6
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