Answer:
-9
Step-by-step explanation:
2 - 3 + (-5) + (-3)
2-3 - 5 - 3
-1 -5 -3
-6-3
-9
Hey mate l think it is
<span>23.040 cubic units </span>
Answer:
4
Step-by-step explanation:
Firstly simplify your brackets...,
; 4(a^2 + 2b) = 4a^2 + 8b...then substitute it onto the bracket
; 4a^2 + 8b - 2b
; 4a^2 + 6b....,then substitute with the given values of a and b
; 4(2)^2)+ 6(-2)
; 16 - 12 = 4
Answer:
1357.17 cubic feet
Step-by-step explanation:
The volume of a cylinder is

We know the height is 12, and the radius is simply half our diameter, which in this case is

plug these two numbers into our formula and we have found our volume.
Answer:
Hundredths place
Step-by-step explanation:
3 is hundred
5 is ten
8 is ones
.
5 is tenths
4 is hundredths
7 is thousandths