Answer: 47.5 seconds
Step-by-step explanation:
380=2x+6x
8x=380
x=47.5 s
Hope this helped!
I believe the answer is:
2b x (b-3) x (b+3)
The answer is the last option
Answer:
The first one
Step-by-step explanation:
The slae price is $5 less for everything in the first one.
B
Explanation: distribute the -4 to the other exponents but don’t multiply use addition and subtraction