Question

x, y and z are three sums of money such that y is the simple interest on x and z is the simple interest on y for the same time and same rate. which of the following is correct
1)xyz=1 2)z²=xy 3)x²=zy 4)y²=zx
please provide explanation

Answer 1

Answer:

Let r be the rate and t be the time.

y=

100

x×r×t

and z=

100

v×r×t

∴

z

y

=

y

x

or y

2

=xz.

Step-by-step explanation:

thx ..blink ❤️..

Answer 2

Answer:

xz is answer dear friend