Answer: 12 years old
Step-by-step explanation:
10,11,12,12,13,13,14
The middle in these numbers is 12
Answer:
Last one
Step-by-step explanation:
The minus infrot makes it open Down
Its x-... So it - 1
The other number keeps the -
To solve divide both sides by 4 to cancel out the 4 on the x side to get x alone. Then just do -10/4. That gives you 2.5 so (X=2.5). Hope I helped and have a great day and night
