Respuesta :
Answer:
a. $25.20
b. $445.20
Step-by-step explanation:
$420*(6%/100%) = $25.20
$420+$25.20 = $445.20
a) His rent will increase by 6%
So,
6% of $420
6/100 x 420
= $25.20
b) his new rent
$420 + $25.20
= $445.20
So,
6% of $420
6/100 x 420
= $25.20
b) his new rent
$420 + $25.20
= $445.20