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Aleksandr-060686 [28]
3 years ago
9

Aanand earns Rs 80 in 7 hours and pramode earns Rs 90 in 12 hours. find their ratio​

Mathematics
1 answer:
My name is Ann [436]3 years ago
6 0

Answer:

1.671:1

Step-by-step explanation:

80/7=11.99(9) or ~12

90/12= 7.177(7)

11.99(9)/7.177(7)=1.671

1.671:1

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<h3>Answer: 2</h3>

=========================================================

Explanation:

The function f(x) = -4x+1 is the same as y = -4x+1 where y = f(x)

Compare this to y = mx+b and we see the slope here is m = -4

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Now let's find the slope of g(x)

use the slope formula with any two rows you want. I'll pick on the last two rows.

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