Respuesta :

carlos149

Answer:

$135

Step-by-step explanation:

10% of 150 = 15

150 - 15 = 135

gufeliz1965

Increased by 10%.

So, 150 x 0.10 = 15

The necklace was increased by £15.

The price before the increase is £150 - £15.

This amount is £135.