Answer:
63 Hope this helps you and everyone else :)
Step-by-step explanation:
First, multiply 9x2 to get 18. Then, multiply 9x5 to get 45. Finally add both numbers to get 63.
-2 = 5x +3
5x = 3 + 2
5x = 5
x = 1
Answer:
8:39
Step-by-step explanation:
because when simplified, all the rest are 1:5
Answer:
30
Step-by-step explanation:
(2^8 . 5^-5 . 19^0)^-2
using PEMDAS
this = (2^8 * 1/5^5 * 1)^-2
= (5^5 / 2^8)^2
= 5^10 / 2^16
