A The distance between the fish and
the dolphin is |–3812 – (–8414)| = 4534 feet.
True False

B
The distance between the shark
and the dolphin is |–145 – 8414| = 22934 feet.
True False

C
The distance between the fish and
the bird is |1834 – (–3812)| = 5714 feet.
True False

D
The distance between the shark
and the bird is |1834 – 145| = 12634 feet.
True False

the answer is 2/54

step-by-step explanation:

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.

actually what is a question i don't understand