Answer:
Commutative property of multiplication.
Step-by-step explanation:
In addition and multiplication changing the order you add or multiply things in shouldn't change the sum/product.
Answer:
5x > 80, or x > 16
Step-by-step explanation:
The way you write this would be 5 * x > 80, or 5x > 80
If you divide both sides by 5, you would get x > 16.
Answer:
last one ?
Step-by-step explanation:
you can prove it by base angle threom because this a isscloes triangle