Answer:C
Step-by-step explanation:
Answer:
6 weeks 27kilo
12 weeks 54 kilo
Step-by-step explanation:
4.5*12=54
4.5*6=27
I'm so sorry if this was confusing for you but just saying the answer clearly is (4,24)
Answer:
one solution
Step-by-step explanation:
7x - 3 = 5x + 5 ( subtract 5x from both sides )
2x - 3 = 5 ( add 3 to both sides )
2x = 8 ( divide both sides by 2 )
x = 4