Answer:
The percent change is 16.67
Step-by-step explanation:
The answer is 3(5x+2) i hope this helps you.
part A is just simple multiplication
since there are 2 6 sided number cubes there are 36 possible outcomes(6 sides *6 sides)
Part B is a little trickier. First off, you must find how to get seven.
1. 1+6 and 6+1
2. 2+5 and 5+2
3.3+4 and 4+3
therefore there are six combinations
you put that number over the total combos and get 6/36 or 1/6.
Hope this helps!
45-15= 30-28= 2+18=20
Is that what the question was asking??
The correct answers are, <u><em>A, D, and E.</em></u>