Answer:
13 is your answer.
Step-by-step explanation:
What you do is PEMDAS
6-2(-1)+|-5|=
6+2+|-5|=
8+5=
13 is your answer.
ANSWER
4375 unit cubes
EXPLANATION
The volume of a right rectangular prism is given by;

We substitute the given dimension to obtain,

The volume of the unit cube with edge lengths

is

To find the number of unit cubes that can fit inside the prism, we divide the volume of the rectangular prism by the volume of the unit cube.


Answer:
![8[3x+2]](https://tex.z-dn.net/?f=8%5B3x%2B2%5D)
Step-by-step explanation:
we have

we know that


substitute

Factor 2^3
![(2^{3})[(3)x+(2)]](https://tex.z-dn.net/?f=%282%5E%7B3%7D%29%5B%283%29x%2B%282%29%5D)
![8[3x+2]](https://tex.z-dn.net/?f=8%5B3x%2B2%5D)
Answer:
900cm^3
Step-by-step explanation:
1 cm= 10 mm
x=300mm (criss cross)
1cm*300mm/10mm= 10mm*x/10mm
30cm=x
30cm=300mm
1m=100cm
0.2m=x
1m*x/1m=0.2m*100cm/1m
x=0.2*100cm
x=20cm
0.2m=20cm
l=15cm
w=30cm
h=20cm
v=l*w*h
v=15cm*30cm*20cm
v=450cm^2*20cm
v=900cm^3
This is the commutative property of addition. It basically says, x+y=y+x.
To answer your question, 103+21=21+103