Answer:
Which equation could you use to solve the problem?
✔ g + 20.7 = 50.5
What should you do to each side of the equation to isolate the variable?
✔ Subtract 20.7 from each side.
What is the solution of the equation?
✔ 29.8
Step-by-step explanation:
Equation to solve this: 50.5-20.7=a number
Answer: 29.8
Answer: 15 weeks
Because there are 7 days in a week, simply divide 105/7 to get 15 weeks.
Hope it helps <3
n+6m= 5+6(8)
=5+48
= 53
