Q3. If I = (P × R × T)/100, find T if I = 80 Rs, P = 400 Rs., R = 10 Rs. (2)

9514 1404 393

  T = 2

Step-by-step explanation:

Fill in the given numbers and solve for T.

  I = PRT/100

  80 = 400·10·T/100

  80 = 40T . . . . . . . . . . . . simplify

  80/40 = T = 2 . . . . . . . . divide by the coefficient of T

2 years

Step-by-step explanation:

I = 80 Rs, P = 400 Rs, R = 10 Rs

I = (P * T * R)/100

80 = 400 * T * 10/100

80 = 40 * T

T = 2 years

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.