A line segment has the endpoints Q(3, 1) and R(9,7). Find the coordinates of its midpoint M.

this doesn't make sense lol

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

step-by-step explanation: