Answer:
I believe it is meters
Step-by-step explanation:
I think so because the rectangle is labeled with meters
Answer:
x + 4
Step-by-step explanation:
Noah's age = x
Jacob's age = x – 3
In seven years,
Jacob's age = x – 3 + 7
Jacob's age = x + 4
Answer:
2 $
Step-by-step explanation:
let the original price be x
price after 10% discount = 3.60$


The original price of 2 pens is 4$
original price of one pen = 4/ 2
<u>= 2 $</u>