1 a) Find the value of 35% of 500 gm b) Express 81/16 in the exponential form

c) At what percent will amount Rs 1500 to
Rs 2400 in 4 years?

Here's the solution ~

let's find the rate percentage per year ~

Amount = principal + Simple interest

SI = Amount - principal

Si = 2400 - 1500

Si = 900

P = 1500

T = 4

let's find the rate now :

not solvable

step-by-step explanation:

we need more information, or at least an

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!