Answer:

Step-by-step explanation:

Add 2 to both sides

Simplify

Subtract
from both sides

Simplify

Multiply both sides by
(reverse the inequality)

Simplify

Divide both sides by 

Divide the numbers: 

Divide the numbers: 
Apply fraction rule: 

Divide the numbers: 


Answer:
9^3 times 7^2
Step-by-step explanation:
Answer:
the answer is 4
Step-by-step explanation:i hope im right sry if im not
y = 4 + 3x
4 being the entrance cost and 3x being the 3 dollars per pound
The numbers you use are
13.5 +13.5 +3 = 30
This is allowed because you can use any number and you can also repeat and in Brazil they right their decimals as 13,5 but in America it’s 13.5