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4 years ago

Find the next number in the number sequence 1,2,4,8,16,... A) 24 B) 12 C) 20 D) 32

Mathematics

2 answers:

zzz [600]4 years ago

6 0

Answer:

option D i.e 32

Step-by-step explanation:

The common ratio of the sequence

$\frac{2}{1} = \frac{4}{2} = \frac{8}{4} = \frac{16}{8} = 2$

Therefore, the next no. is given by

$\frac{x}{16} = 2$

$x = 16 \times 2 = 32$

Fantom [35]4 years ago

4 0

Answer:

Step-by-step explanation:

To get from 1 to 2 you multiply by 2.

To get from 2 to 4 you multiply by 2.

Notice how each number is multiplied by 2? Now try multiplying 16 times 2 which would be 32.

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Answer:

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3 years ago

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3 years ago

Information about how the students at Vista View High School got to school this morning is shown in the table. A 6-column table

gavmur [86]

Answer:

<u>The correct answer is D. 114</u>

Step-by-step explanation:

There are 252 students of twelfth grade at Vista View High School.

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11 went by bicycle

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To find the amount of twelfth graders that rode in a car, we do this calculation:

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5 0

3 years ago

Read 2 more answers

Please answer for 10 points

Soloha48 [4]

Answer:

1. 4.7

2. 5,082

Step-by-step explanation:

1. To find the volume of a cone you use this formula $V=\pi r^{2} \frac{h}{3}$ . The diameter is 3 so to find the radius, divide it by 2 (3/2=1.5) and we know the height. Input the numbers into the formula and solve $V=\pi (1.5)^{2} \frac{4}{3}$ which is equal to $3\pi$ . To find HALF, divide that answer by 2. $3\pi /2= 4.71239$ , round to the nearest tenth, making the answer 4.7!

2. To find the volume of a rectangular prism you use $V=lwh$ . Input the numbers, $V=(30)(12)(16)$ to find the amount of water for the bigger tank (5,760). Now follow the same process to find the amount of water for the smaller tank $V=(12)(6)(9)$ which is 678. Now subtract the smaller tank amount (678) from the larger tank since you're taking the water from the bigger tank to fill the smaller one which equals 5,082.

4 0

3 years ago