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3 years ago

Charles decides to use the method of proportions and similar

Mathematics

2 answers:

sesenic [268]3 years ago

8 0

I think it might be A. Since sometimes shadows can come off longer than the actual object.

djyliett [7]3 years ago

6 0

Answer:

C. 30 ft.

Step-by-step explanation:

10 = x

12 = 4

Divide by 4

1inch shadow = 3 inches height

1 inch of a shadow is 3 inches

10 feet is 120 inches

120 * 3

360 inches height = 30 ft

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Verdich [7]

Answer:

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3 years ago

The cone-shaped container for the echidna treats holds to 218 cubic centimeters of ants and has a radius of 4 cm. rounded to the

Tems11 [23]

Answer:

13 cm

Step-by-step explanation:

To find the answer, you can use the formula to calculate the volume of a cone and isolate the height:

V= πr^2 $\frac{h}{3}$

V= volume= 218 cubic centimeters

π= 3.14

r= radius= 4 cm

h=height

218= 3.14*4^2* $\frac{h}{3}$

218*3=3.14*16*h

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h=654/50.24

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According to this, the height of the container is 13 cm.

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3 years ago

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Sav [38]

Answer:

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ОА. .

The common difference of the sequence is 3.

OB.

The first term in the sequence has a value of 3.

O c.

The common ratio of the sequence is 3.

OD.

The third term in the sequence has a value of 1.

7 0

3 years ago

Multiplying Monomials and Binomials multiply 15w(w+15)

sleet_krkn [62]

The answer is 15w^2 + 225w

Key:

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3 years ago

Four times the sum of half a number and 6 is 48. How do you put this in an equation? Please help.

Leviafan [203]

Answer:

4(1/2x+6)=48

Step-by-step explanation:

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is= equal

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