Answer:
See below.
Step-by-step explanation:
You cannot simplify 5p + 2g since the two terms are not like terms.
Answer:
These lines are perpendicular.
Add the cost of your sweater, cost of your jacket and cost of your socks together. Then subtract that from $125. Then whatever your answer is divide that by $22.50 and you will find out how many pairs of shoes you can buy.
2^3=2*2*2=8
⇒ 8+8-7=16-7=9
