Answer:
yes
Step-by-step explanation:
its called an isoceles triangle
Answer:
7-x
This is because 7 itself is decreased by a number, if for e.g that number was 5, the expression would mean 7-5= 2
The answers 15.
Explanation: you can’t evenly divide the other option choices
Answer:
i think it is a but there are algebra caculators online
Step-by-step explanation: