# The scale on a map is stated as 1:100000 on the map, jenifer estimates that the distance to her destination is 8cm if she is correct in her estimate, how many km is it to her destination?

alexandrafaber93061   ·   13.10.2023 23:22
28.06.2019 18:00

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. $$\text{area of walls and ceiling}=(2*40*15)+(2*3*15)+(40*3)$$ $$\text{area of walls and ceiling}=1200+90+120$$ $$\text{area of walls and ceiling}=1410$$ 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,

$$\text{ the total painting cost}=10*(\frac{1410}{25})$$

$$\text{ the total painting cost}=10*56.4=564$$

therefore, the total painting cost is $564. tiles will be required for floor. let us find the area of floor. $$\text{area of floor} = 40*3\text{ square meters}$$ $$\text{area of floor} =120\text{ square meters}$$ given: 1m squared floor tiles costs$3. so,

$$\text{total cost for tiles} = 3*120 = 360$$

therefore, the total tiles cost is $360. now let us find combined total cost of tiles and paint. $$\text{combined total cost}= 564+360 = 924$$ therefore, the combined total cost of tiles and paint is$924.

28.06.2019 18:00

s

step-by-step explanation:

27.06.2019 23:00
It is 5.8 you add all of the up to equat 180 then solve the equation
23.06.2019 11:00
1935/10,000= 387/2000the answer to the question is c

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