The least common multiple is 63.
Explanation: 63 is the least number that 3 7 and 9 can go into evenly. Therefore, it is the least common multiple.
My best guess is the third one. Really sorry if I’m wrong.
Answer:
3
Step-by-step explanation:
25 x 3=75
Answer:
10: 12 units^2 11: 33 units^2
Step-by-step explanation:
10:
Divide into square and 2 triangles (for simplicity)
square=9
one triangle=3/2
both triangles combined=3
9+3=12
11:
divide into 2 triangles
top triangle: height= 4, base=6
bottom triangle: height= 7, base=6
top=12
bottom=21
Add, 33.
10% of 5000 is 500 and 500 times 8 is 4000 so the total amount due would be 9000 :)
