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kap26 [50]
3 years ago
14

Find the surface area of the cube shown. (_________) square centimeters

Mathematics
2 answers:
Oliga [24]3 years ago
7 0

Answer:181.5

Step-by-step explanation:

Step2247 [10]3 years ago
5 0

Answer:

The answer is: 181.5 square centimeters.

Step-by-step explanation:

The cube has six faces, and each face is a square with sides of length 5.5, so the area of one of this faces is 5.5^2=30.25, adding the six faces, we get the answer: A=6\times 30.25=181.5

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If y- 1 equals 10 then y
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11

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y-1=10

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3 years ago
A set of data items is normally distributed with a mean of 240 and a standard deviation of 32. Convert 272 to a? z-score
dem82 [27]

Answer:

z-score = 1

Step-by-step explanation:

Given

Mean= μ=240

SD= σ=32

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3 years ago
What decimal part of $2 is 40 cents?
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1.60

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Unit 1 geometry basics quiz 1-3 angle measures and relationships
ASHA 777 [7]

Answer/Step-by-step explanation:

1. Side CD and side DG meet at endpoint D to form <4. Therefore, the sides of <4 are:

Side CD and side DG.

2. Vertex of <2 is the endpoint at which two sides meet to form <2.

Vertex of <2 is D.

3. Another name for <3 is <EDG

4. <5 is less than 90°. Therefore, <5 can be classified as an acute angle.

5. <CDE is less than 180° but greater than 90°. Therefore, <CDE is classified as an obtuse angle.

6. m<5 = 42°

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42° + 117° = m<CDF (Substitution)

159° = m<CDF

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7. m<3 = 73°

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73° + m<FDE - 73° = 90° - 73°

m<FDE = 17°

3 0
3 years ago
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