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3 years ago

Find the volume of the object.

Mathematics

1 answer:

beks73 [17]3 years ago

7 0

Answer:

896 inch^3

STAY SAFE, GOD BLESS YOU :)

Step-by-step explanation:

V = l x w x h

= 19 x 2 x 7

= 266 inch^3

= 6 x 15 x 7

= 630 inch^3

Add them both

= 630 + 266

= 896 inch^3

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10(2p+q)
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Step-by-step explanation:

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Evaluate the following expression. 7 × 22 + (8 - 2) ÷ 3

sweet-ann [11.9K]

Answer:

156

Step-by-step explanation:

Using PEMDAS: We do the paranthese first:

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3 years ago

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After studying the diagram shown, Michael makes the following conclusions:

inn [45]

Answer:

Therefore, Michael concludes option C)

C) $(DA)^{2}=(DG)^{2}+(AG)^{2}$

Step-by-step explanation:

Given:

1. DG = 3 and the area of square DEFG is 9.

2. AG = 4 and the area of square GHIA is 16.

3. DA = 5 and the area of square ABCD is 25.

So we have,

$(DG)^{2}=3^{2}=9\\ \\(AG)^{2}=4^{2}=16\\\\(DA)^{2}=5^{2}=25\\$

Now Add DG² and AG² we get

$(DG)^{2}+(AG)^{2}=9+16=25=(DA)^{2}$

Which is also called as Pythagoras theorem i.e

$(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}$

Therefore, Michael concludes option C)

C) $(DA)^{2}=(DG)^{2}+(AG)^{2}$

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3 years ago

What is 9 - 4 ( -a + 9) + 3 (7 - 2a)

Elena L [17]

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Hope I helped!

~ Zoe

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