Answer: 5
Step-by-step explanation:
8+(-3)
=8-3 ⇔ you don't need to change signs when it is positive(+) outside the parenthesis
=5 ⇔ subtraction
#CarryOnLearning
The is the correct answer x=80
(x^3 - y^3)(x^3 + y^3)
You can get this by factoring based on the a^2 - b^2 model
180×80 would give u 14400
