Answer:
It equals 60
Step-by-step explanation:
Answer:
C. a numerical expression.
Step-by-step explanation:
Right away, what you should know is that this is an expression. Equations are expressions, except wiht an equal sign. This is not algabraeic though, since there is no valuable (for example 3x, or 7a). So, through the process of elimination, the answer would be a numerical expression.
Hope this helps!
Answer:
And replacing we got:
And the best option would be:
d) -2.5
Step-by-step explanation:
For this problem we know that the true mean of trash every day is:
And from the info given we also know that:
represent the sample mean
sample size selected
the population standard deviation assumed
If we want to find the z score for the person we can use the following formula:
And replacing we got:
And the best option would be:
d) -2.5
Answer:
51 dollars
Step-by-step explanation:
85*.6=51
Can I get brainliest!
You can use a decimal to make a number have more meaning or to make a number uneven