You know that e= mc^2. In order to find the Value of mc, you have to take squareroot on both sides. So,
squareroot of e= mc
Do L times W times H or length width and height hope this helps
75-60=15
40+15=55 so Annette is 55 inches tall
Answer:
2 books
Step-by-step explanation:
10 + 5x = 16 + 2x
- 2x - 2x
10 + 3x = 16
-10 -10
3x = 6
/3 /3
<u>x = 2</u>
Multiply the tops and multiply the bottoms
Aka
5*21
-------
7*25
And simplify
