Answer:
9. 4x<12
10. x (greater than or equal to) 6
11. 9x>36
12. x (greater than or equal to) -5
13. x>15
14. x (less than or equal to) -30
15. x>-48
16. x<1
Step-by-step explanation:
i hope this helps :)
Answer:
24
Step-by-step: Because off it 2 times table 6 times table and 5 times table
Answer:
arithmetic
Step-by-step explanation:
because it bounced double
Answer: 
Step-by-step explanation:
Given
Height of cylindrical cake is 
slice is removed
Volume of the slice is 
Area of slice is

Volume of slice will be multiplication of area and height

Hence, the radius of the cake is 