Answer:
If you're trynna simplify these are the answers:
4.) -116
5.) -13
Step-by-step explanation:
4.) −4((5)(4)+9)
=(−4)((5)(4)+9)
=(−4)((5)(4))+(−4)(9)
=−80−36
=−116
5.) 9+84−(6)(4)
=9+2−(6)(4)
=11−(6)(4)
=11-24
= -13
Answer:
see below
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
We know the radius is 9 and the height is 20
V = pi ( 9)^2 ( 20)
V = 1620 pi
If we approximate pi by 3.14
V =5086.80 cm^3
If we approximate pi by pi button
V =5089.3800099 cm^3
The question asks just for the interest so i think we just multiply the $8 by 12months
Which will give us 96
Answer: a relationship/connection between two variables, there are negative and positive correlations.
Step-by-step explanation:
quantitative variables are any variable where the data represent amount . for example height ,weight or age.
categorical variables are any variable where the data represent group. for example eye colour.
the best way to represent data by frequency table,pie chart and bar chart.
