Answer:
-4x - 20x
Step-by-step explanation:
Multiply 2 by -10
Answer:
30 miles an hour
Step-by-step explanation:
Y2-Y1
Over X2-X1 and then there is your slode
Answer:
i believe its 24+12
Step-by-step explanation:
She drove 2 hours at 70 miles per hour, so she drove 70 * 2 = 140 miles total.
The jet traveled 400 miles per hour for 2 hours for a total of 400 * 2 = 800 miles.
Total miles = 140 + 800 = 940 miles.
The answer is C.
