Answer:
the first one is correct
Step-by-step explanation:
mark brainliest please
In exponential form: 10^2=3(x+5)
If we were to solve, x=85/3
Answer: C
Step-by-step explanation:
The answer is 10 1/2.
First you need to convert 4/5 and 7/10 so the denominator is the same. 4/5=8/10, 7/10 stays the same.
Now we add= 6 8/10 +3 7/10 =9 15/10.
9 15/10=10 5/10=10 1/2.
Hope this helps and hope you have a great day and please make brainiest
