Answer:
3(x-1)
Step-by-step explanation:
12+3x-15
-3+3x
3(x-1)
it means the distance around a two dimensional shape.
To find the perimeter, add all the side lengths
hope it helps!!!!!!!
Answer:
. The dependent variable is the variable that changes in response to the independent variable. The two variables may be related by cause and effect
Answer:
- 16
Step-by-step explanation:
This is very tricky. Be careful how you do it.
The total of the six numbers is 6*41 = 246
The total of five numbers = 5*46 = 230
What have you you removed to make the number average go up with a smaller sample? The answer is a negative.
230 - 246 = - 16
25%, 0.3, 2/5
25% = .25
2/5 = .4
