Answer:
N = 18
Step-by-step explanation:
The triangles are similar, thus the ratios of corresponding sides are equal, that is
=
( cross- multiply )
5N = 90 ( divide both sides by 5 )
N = 18
I'd assume you're asking two - two, which is 0. If it's two + two, then it's four. I hope this helps!
Exponential form: F(x)= 3/125^x+1
Original voltage: 3/125 of a volt
Answer:
2.4
Step-by-step explanation:
Answer: If Percentage decrease % = 20%, (1 - Percentage decrease %) = 1 - 20% = 100/100 - 20/100 = 80/100 = 0.8 => Percentage decreased number = 0.8 × Initial value
Step-by-step explanation: Number 100 decreased by 20% (20 percent) of its value (percentage decrease) and calculated absolute change (actual difference)