Answer:
x=7
Step-by-step explanation:
3(2x - 5) = 9(10 - x)
6x-15=90-9x
6x+9x=90+15
15x=105
x=7
Answer:
48
Step-by-step explanation:
6x4x2
Answer:
A. Weight and buoyancy :P Have a good day
Step-by-step explanation:
Answer:
The profit would be 7.7 million in 2007
Step-by-step explanation:
Answer:
A and D
Step-by-step explanation:
4×3=12
4×d=4d
12+4d
Then;(4×d)+(3×4)=4d +12
Same expression