Answer:
the mean weight is 22 tonnes
Step-by-step explanation:
mean=total sum/number of numbers you added
in this case the question already gave you the total so just divide right away
mean weight= 330/15 = 22 tonnes
Answer:
x = 4
Step-by-step explanation:
x^2 = 4^2 = 16
Answer:
what do you need help with?
Step-by-step explanation:
The answer would be c because I know