Answer:
x=30
y=22.5
Step-by-step explanation:
each of the corners are 90
3x=90
divide each side by 3
x=30
4y=90
divide each side by 4
x=22.5
Answer:
its 288 if u search formula for surface area of a rectangular prism
Step-by-step explanation:
Same sign add different sign subtract that means if their both positive you add and if one is positive and the other is negative you subtract
The answer is 5680 :) thank me later
Answer:
7.1 (I rounded this number to the tenths)
Step-by-step explanation:
440÷3,168 or use long division
