Answer:
hehehe
Step-by-step explanation:
Answer:
7.40
Step-by-step explanation:
Divide 185 by 25 to get unit rate
Answer:
The system has infinitely solutions
Step-by-step explanation:
we have


Multiply by 3 both sides
----> equation A
The equation A is a circle centered at origin with radius 
and


Divide by 5 both sides
----> equation B
The equation B is a circle centered at origin with radius 
Equation A and Equation B are the same
Therefore
The system has infinitely solutions
Answer:
12 = 22 × 3
Step-by-step explanation: