Answer:
7(2a +7)
Step-by-step explanation:

Answer:
x+[1+4+0]and {1×2}
Step-by-step explanation:
can you mark me brainlist
Tha number one the aswer is b 5.4
In geometry, axioms are actually called Postulates and their creation is called postulation.
Answer:
The slope is defined as the ratio of the vertical change between two points, the rise, to the horizontal change between the same two points, the run.The vertical change between two points is called the rise, and the horizontal change is called the run.