20=5t because you subtract 3t from 8t and you get 5t. then you add 14 to 6 and get 20. so you get 20=5t
Answer:
28
Step-by-step explanation:
first Multiply 3*10
where you wil get 30
then,
subtract 2 from 30
where as :
30-2 =28
Fianl answer is 28
Answer:
Option D is correct.
Step-by-step explanation:
We have been given the rate is raised by $45
Since, if we increased mean by 45 there will be no change in number of observations and in sum because there is symmetry in the sum of observations.
So, mean will be increased by $45
And standard deviation will remain same because it means how far the term is from the mean.
Therefore, option D is correct.
Answer: V= 4500m^3
Explanation:
V= length x width x height
V = 600 x 3 x 2.5
V = 600 x 7.5
V = 4500
If you use pemdas you would get 2.11