Answer:
y=3.6
Step-by-step explanation:
The scale factor is 3/2.4. So 4.5/y=3/2.4. y=3.6
Answer:
which question is it so I know which one to give you
Because most of them keep on going for infinite. For example,

is an irrational number that goes on forever 3.14159 etc etc etc
Answer:
$1,221
Step-by-step explanation:
0.11×$1,100=$121
$121+ $1100= $1221