Answer:
Step-by-step explanation:
V=4/3πr³
v = 1.33*3.142*9³
v = 3046.39in³
New scale = 3046.39*1.5
= 4,569.59in³
4x+6-2x = x+3+10
COMBINE LIKE TERMS
2x+6= x+13
-x -x.
x+6=13
-6 -6
x=7 is your answer.
P= L+L+L+L
P= 122+25+122+25
P= 294 inches *square sigh*
The property is the multiplication associative property because it is just changing the group of the addends. Helped you again heh :)
Answer:
shorter piece: 2 feet
longer piece: 8 feet
Step-by-step explanation:
let the shorter piece be x
then the longer piece will be 3x + 2
<u>if they join together</u>:
- 3x + 2 + x = 10
- 4x + 2 = 10
- 4x = 10 -2
- 4x = 8
- x = 2
<u>Longer piece</u>:
