Find the midpoint of point A(5,5) and B(-5,9) graphically

  M(0, 7)

Step-by-step explanation:

The attachment shows a plot of the segment and the X and Y coordinates of the midpoint. These can be found on a graph by counting squares and finding the point that is half the distance horizontally (X) and vertically (Y) between the given points.

The coordinates of the midpoint (M) are the x-coordinate of X (0) and the y-coordinate of Y (7).

  M(0, 7) is the midpoint of AB

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.

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step-by-step explanation: