Where the pictures of the graph
Answer:
The answer is 998
Step-by-step explanation:
nine hundred and ninety eight
To find the average speed for the whole race, you just have
to add the speed from a starting marker and the speed from the turnaround
marker going back and divide it by 2 since there are only two speeds involved.
10 m/s + 16m/s = 26 m/s / 2 = 13 m/s
Therefore, the average speed for the whole race is 13 m/s.
She will pay $1.50 for the hairbrush and her mum paid $1.50 as well
Answer:
I’m sorry I don’t know
Step-by-step explanation:
