Answer:
its 50 points but still answer is a
Answer:
600 minutes
Step-by-step explanation:
60 minutes in an hour
60 × 10 is 600
Answer:
2,160 seconds
Step-by-step explanation:
Answer:
23/100
Step-by-step explanation:
Answer:
-12.8x - 20y + 8.4
Step-by-step explanation:
To do this you just multiply everything by negative 4
so we have 3.2x*-4 + 5y*-4 - 2.1*-4
This gives us
-12.8x - 20y + 8.4
The last term is positive because we multplied a negative by another negative
