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3 years ago

1 Determine the volume of the square pyramid shown. Give an exact answer.

Mathematics

2 answers:

miskamm [114]3 years ago

5 0

Is there supposed to be a photo??

professor190 [17]3 years ago

4 0

Answer: Volume formula is V=a2 h/

Step-by-step explanation:

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Mr.Reed harvested 941 ears of corn.He will group them into dozens and place them in sacks to sell at a market.what is the greate

Kruka [31]

1 dozen = 12

Divide 941 by 12:

941 / 12 = 78.42

So the greatest number of dozens he can make is 78.

4 0

3 years ago

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Rectangle ABCD was dilated to create rectangle A'B'C'D. Triangle A B C D is dilated to form triangle A prime B prime C prime D.

Julli [10]

Answer:

$AB = 6$

Step-by-step explanation:

Given

$BC = 3.8$

$A'B' = 15$

$B'C' = 9.5$

Required

Determine the length of AB

Because A'B'C'D is a dilation of ABCD, then the following relationship must exist:

$A'B' : AB = B'C' : BC$

Substitute values for A'B', B'C' and BC

$15 : AB = 9.5 : 3.8$

Express the ratio as fractions:

$\frac{AB}{15} = \frac{3.8}{9.5}$

Multiply through by 14

$15 * \frac{AB}{15} = \frac{3.8}{9.5} * 15$

$AB = \frac{3.8}{9.5} * 15$

$AB = \frac{3.8* 15}{9.5}$

$AB = \frac{57}{9.5}$

$AB = 6$

8 0

2 years ago

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Plz help this is so hard

Mashutka [201]

1) 5:4 2) 4:5 3) 5:9 4) 2:3 5) 1:4 6)3:2 7) 5:13 8) 6:7 9) 7:5 10) 13:18 11) 18:5 12) 6:13. The others were weird, because it's been forever since I've had to do these.

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3 years ago

Which number is NOT a multiple of the number 4? A. 4 B. 18 C. 40 D. 88

Kobotan [32]

Answer:

b.18

Step-by-step explanation:

18/4=4.5

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3 years ago

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Solve for x. Round your answer to the nearest tenth if necessary.

Umnica [9.8K]

Answer:

30.5

Step-by-step explanation:

cos18=29/x --> reciprocate for simplicity : 1/cos18=x/29 --> solve for x

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3 years ago