Answer:
5×(2x+3)
Step-by-step explanation:
hope this helps:)
"Place the compass needle on M and, keeping the compass width the same, draw two arcs that intersect AB" is the first step in the construction of a line perpendicular to AB←→ and passing through an external point M. The correct option among all the options that are given in the question is the first option or option "A".
Translation involves changing the position of a shape.
The image of point (x,y) after a translation of 3 units right and 7 units down is: 
The point is given as: (x,y)
The rule of translation 3 units right is:

The rule of translating 7 units down is:

So, we have:

Hence, the image of point (x,y) after a translation of 3 units right and 7 units down is: 
Read more about translations at:
brainly.com/question/12463306
9.25, right? Because there's 10 numbers, the two middle numbers are 9.3/9.2. so when you add them up you get 18.5, then you divide it by 2 because there were only 2 numbers added, and I got 9.25