If x is the average (arithmetic mean) of m and 9, y is the average of 2m and 15, and z is the average of 3m and 18, What is the average of x, y and z in terms of m?

Created: 8 months ago | Updated: 2 months ago

m+6

m+7

2m+14

3m+21

Job Solution Global Islami Bank প্রবেশনারি অফিসার | 02-04-2022 গণিত

350

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A train takes 10 seconds to cross a pole and 20 seconds to cross a platform of length 200 m. What is the length of the train?

Created: 8 months ago | Updated: 1 month ago

400m

600m

200m

800m

Job Solution Global Islami Bank Global Islami Bank || Probationary Officer (10-02-2024) গণিত

448

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A sector of a circle of radius 5 cm is recast into a right circular cone of height 4 cm. What is the volume of the resulting cone?

Created: 8 months ago | Updated: 1 month ago

12 {πcm}^{3}

33 {πcm}^{3}

32 {πcm}^{3}

4 {πcm}^{3}

Job Solution Global Islami Bank Global Islami Bank || Probationary Officer (10-02-2024) গণিত

357

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The area of a rectangular classroom is x² - 25 Which of the following binomials could represent the length and the width of the room?

Created: 8 months ago | Updated: 1 month ago

(x + 5)(x + 5)

(x - 5)(x - 5)

(x + 5)(x - 5)

x(x - 25)

Job Solution Global Islami Bank Global Islami Bank || Probationary Officer (10-02-2024) গণিত

340

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Jennifer flipped a coin three times and got heads each time What is the probability that she gets heads on the next flip

Created: 8 months ago | Updated: 1 month ago

1/16

1/2

০

Job Solution Global Islami Bank Global Islami Bank || Probationary Officer (10-02-2024) গণিত

368

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What is the greatest common factor of 24 and 64?

Created: 8 months ago | Updated: 1 month ago

৮

৪

৩৬

Job Solution Global Islami Bank Global Islami Bank || Probationary Officer (10-02-2024) গণিত

330

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Related Questions

A train takes 10 seconds to cross a pole and 20 seconds to cross a platform of length 200 m. What is the length of the train?

A train takes 10 seconds to cross a pole and 20 seconds to cross a platform of length 200 m. What is the length of the train?

A sector of a circle of radius 5 cm is recast into a right circular cone of height 4 cm. What is the volume of the resulting cone?

A sector of a circle of radius 5 cm is recast into a right circular cone of height 4 cm. What is the volume of the resulting cone?

The area of a rectangular classroom is x2 - 25 Which of the following binomials could represent the length and the width of the room?

Jennifer flipped a coin three times and got heads each time What is the probability that she gets heads on the next flip

Jennifer flipped a coin three times and got heads each time What is the probability that she gets heads on the next flip

What is the greatest common factor of 24 and 64?

What is the greatest common factor of 24 and 64?

The area of a rectangular classroom is x² - 25 Which of the following binomials could represent the length and the width of the room?