The total cost of a bouquet of roses at a flower shop depends on the number of roses ordered. The vase costs Tk. 5 and each rose costs Tk. 2.25. Which equation can be used to find c, the total cost of a bouquet with r roses?

Created: 4 months ago | Updated: 3 months ago

c = (5+2.25)r

c= 5r+2.25

c=5+2.25r

c=5 + (5-2.25)r

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 2004 গণিত

319

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The contents of a certain box consist of 9 apples and 27 oranges . How many oranges must be removed from the box so that 70% of the pieces of fruits in the box will be apples ?

Created: 4 months ago | Updated: 3 months ago

৪

৮

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

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Kamal weights twice as much as Momen. Momen's weight is 70% of Babu's weight. Dipu weights 50% of Lipu's weight . Lipu weights 180% of Kamal's weight. Who weights the least ?

Created: 4 months ago | Updated: 3 months ago

Babu

Dipu

Kamal

Lipu

Momen

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

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Four litres of milk are to be porued into a 2-litre bottle and a 4-litre bottle . If each bottle is to be filled to the same fraction of its capacity, how many litres of milk should be poured into the 4-litre bottle ?

Created: 4 months ago | Updated: 3 months ago

8/3

৭/৩

5/2

2/3

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

1502

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If 2x+2y=7z, then what is the average of x, y and z ?

Created: 4 months ago | Updated: 3 months ago

1.5z

2z+1

z/3

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

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Faruk can do a work in 12 days and Salam can do the same work in 8 days. If Faruk , Salam and Babu work together , they can complete the work in 4 days . How many days will it take Babu to complete the work alone ?

Created: 4 months ago | Updated: 3 months ago

১৬

৩২

None of these

Job Solution Exim Bank Ltd Exim Bank Ltd - Officer - 03.04.2009 গণিত

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The total cost of a bouquet of roses at a flower shop depends on the number of roses ordered. The vase costs Tk. 5 and each rose costs Tk. 2.25. Which equation can be used to find c, the total cost of a bouquet with r roses?

Related Questions

The contents of a certain box consist of 9 apples and 27 oranges . How many oranges must be removed from the box so that 70% of the pieces of fruits in the box will be apples ?

Kamal weights twice as much as Momen. Momen's weight is 70% of Babu's weight. Dipu weights 50% of Lipu's weight . Lipu weights 180% of Kamal's weight. Who weights the least ?

Four litres of milk are to be porued into a 2-litre bottle and a 4-litre bottle . If each bottle is to be filled to the same fraction of its capacity, how many litres of milk should be poured into the 4-litre bottle ?

If 2x+2y=7z, then what is the average of x, y and z ?

Faruk can do a work in 12 days and Salam can do the same work in 8 days. If Faruk , Salam and Babu work together , they can complete the work in 4 days . How many days will it take Babu to complete the work alone ?