The speed is 630mp/s I think. Because you have to multiply Wavelength by Frequency to get true speed
Answer:
-10x + 28
Step-by-step explanation:
Step 1: Write expression
3 - 5(2x - 5)
Step 2: Distribute -5
3 - 10x + 25
Step 3: Combine like terms
-10x + 28
I think it would be 27.38ᴹ2
Answer:
X= 0.1
Step-by-step explanation: