Answer:
144
Step-by-step explanation:
20×12=240
add 4 to 20 and 12
makes a new rectangle 24×16
24×16=384
384-240=144
Answer:
C
Step-by-step explanation:
3/6 = 1/2
It’s a shape, that’s the same volume a shape
It’s correct
$60 for 2 hours and $100 in total for 2 hours of work and the service fee
