Answer:
y=-2x+9
Step-by-step explanation:
Answer:
Solve:
(x=44, y=21} I think
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
14+9=25
8/2 = 4
answer: it will take Carlos 4 hours to walk 8 miles
Answer:
Below.
Step-by-step explanation:
30 kg 500g + 28kg 700g
= 58kg + 1200g
= 59kg 200g.
Difference
= 30 kg 500g - 28kg 700g
= 2kg + 500 - 700
= 2kg - 200g
= 1kg 800g.