Answer:
SA = 202
Step-by-step explanation:
Surface area = Sum of all 6 areas of each side of the cuboid
SA = 2 (4·5 + 5·9 +9·4), because there are 2 of each kind of sides
SA = 2 (20+ 45 + 36)
SA = 2·101
SA = 202
The number 1000 less than 921,438 is 920,438. What you do is take 921,438 and subtract 1000 from it.
Answer:
The value of x is 7 and y is 14.
Step-by-step explanation:
The steps are :






Count how many pieces there are and then seer how many is that specific Piece and for percentage make it 100% of this amount then divide the different one out