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Mars2501 [29]
3 years ago
13

What is the next term of the geometric sequence? 72,36,18

Mathematics
1 answer:
MissTica3 years ago
5 0

Answer:

9

Step-by-step explanation:

The ratio is 1/2 so the next term would always be half of the previous one.

- 72 times 1/2 is 36

-36 times 1/2 is 18

-18 times 1/2 is 9. So the answer is 9

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Please help Asap will mark (Brainliest)
nadezda [96]

Answer: The area of the notebook that the sticker covers is 128 cm^2

Step-by-step explanation:

The equation for the area of a rectangle should be:

A=bh

-The height of the stickers measures 16 cm:

height = 16cm

-So, if the base is half as long as the height, you divide it by 2:

base=\frac{16}{2}=8cm

-Then, you substitute it:

A=16 · 8

-Result:

128cm^2

5 0
3 years ago
A heavy metal sphere
GaryK [48]

Answer: the height of the water after the sphere is placed in

it is 33.33 cm

Step-by-step explanation:

The cylinder is called a right circular cylinder because its height make a right angle with its base. The formula for determining the volume of the cylinder is expressed as

Volume = πr^2h

Where

π is a constant whose value is 3.14

r represents the radius of the cylinder.

h represents the height of the cylinder.

From the information given,

r = 10 cm

h = height of water in the cylinder = 20 cm

Volume of water in the cylinder before the sphere was placed in it would be

V = 3.14 × 10^2 × 20 = 6280 cm^3

The formula for determining the volume of the sphere is expressed as

Volume = 4/3 πr^3

V = 4/3 × 3.14 × 10^3 = 4186.67cm^3

Total volume of the sphere and the cylinder = 6280 + 4186.67 = 10466.67 cm^2

To determine the new height of the water,

10466.67 = 3.14 × 10^2× h

h = 10466.67/314 = 33.33 cm

7 0
3 years ago
Jasmine's dessert takes 3½ minutes to cook in the microwave. <br><br> How many seconds is this?
Artemon [7]
210 seconds

1 minute = 60 seconds
4 0
3 years ago
Read 2 more answers
Use the distributive property and then combine like terms to simplify this expression: 9x + 5(x + 4)
Ilia_Sergeevich [38]

Answer:

14x+20

Step-by-step explanation:

9x + 5(x + 4)

Apply the Distributive Property:

9x+5(x+4)=9x+5x+20

9x+5x+20

Combine Like Terms:

The like terms are 9x and 5x.

9+5=14

9x+5x+20=14x+20

The simplified equation is: 14x+20

3 0
3 years ago
Which dot plot represents this data set? 14, 15, 14, 19, 15, 15, 19, 12, 12, 12, 15, 17, 11, 17, 16, 18, 18
Ber [7]

Answer:

average or the median

Step-by-step explanation:

it is either that or the average which you get by adding all of the nubmers adn dividing by 17

7 0
3 years ago
Read 2 more answers
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