1/2 (2) + 3 + 5.3 (3)
1 + 3 + 15.9
19.9
Call x as the number of months that Marc and Corinna have the same number of book.
45 +4x= 61 +2x
4x- 2x= 61-45
2x= 16
x= 8
Answer:
5x-8=90
Step-by-step explanation:
Thale’s Theorem
5x-8=90
It equal 12 have a nice day
9×10⁴ is 300 times greater than 3×10²
as, (9×10⁴)/(3×10²)=3× 10²
and the proper of writting powers in computer form is a×10^b