Answer:
1,080 cm2
Step-by-step explanation:
you need to find the surface area...so
15x12=180
180x4=720
12x12=144
144x2=288
720+288=1008
So you subtract, 27-22. 27-22 is equal to 5. So, John will buy 5 kinds of T- Shirts.
LCD is 20
3/5 -> 12/20
1/20 -> 1/20
No they aren't because they both can't be multiple by the same number