Step-by-step explanation:
How much test is she doing?
I think the question is missing something.
Answer:
you need to find out how many miles she drove on each section and then add them together. 60 miles, per hour, for 4 hours. and 50 miles, per hour, for 3.
60*4 + 50*3
240 + 150
390: C
Step-by-step explanation:
I hope this helps :)
Answer:
8
Step-by-step explanation:
12-4=8
Answer: y = 90 x = 29
Step-by-step explanation:
It would be in the 40,000,00 range
Hope this helps