5t = 25+2r
t = (25+2r)/5 or
t = 5 + (2/5)r
Answer:

Step-by-step explanation:
General equations are in the form 
So you can add 6 to both sides to make:

Option c is correct formula
Answer:
D.68ft
Step-by-step explanation:
Step-by-step explanation:
Given
2x - 5 = 7
2x = 7 + 5
2x = 12
x = 12 / 2
x = 6
Hope it will help :)❤