Answer: 24 km/h
Step-by-step explanation:
She traveled 18 km in 45 minutes, this could be simplified to .4 km/min or 24 km/h
Answer:
5.78 * 10^8
Step-by-step explanation:
8.5 * 6.8 = 57.8
5+2=7
In scientific notation the number has to be greater than or equal to 1 and less than ten.
Answer:
IMQOEK
Step-by-step explanation:
Answer:
heres an example of substitution in a world problem. hope this helps on some other problens
Answer: x=-5
Step-by-step explanation: