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11Alexandr11 [23.1K]
2 years ago
11

Find the surface area of this cube 7m 7m 7m. Be sure to include the correct unit in your answer.

Mathematics
1 answer:
7nadin3 [17]2 years ago
4 0

Answer:

294m^2

Step-by-step explanation:

The area of one face of the cube would be 7 x 7 = 49 m^2

Since there are 6 faces on a cube, the total surface area would therefore be 49 x 6 = 294m^2

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If a ball rotates 110 degrees in 8 seconds how many degrees does it rotate in 32 seconds
maks197457 [2]
440 degrees in 32 seconds
8X4=32
110X4=440
3 0
3 years ago
Daniela recorded the low temperatures during the school day last week and this week. Her results are shown in the table below.
mixas84 [53]

Based on the information given about the temperature, Daniela made her error on step 3 because it says: "Find the ratio of the differences of the means compared to the mean absolute deviation.

<h3>How to illustrate the error?</h3>

From the information given, it van be seen that Daniela recorded the low temperatures during the school day last week and this week and her results are shown in the table.

Here, she didn't find the difference between the today and last week means. She just put the mean as a whole.

Therefore, Daniela made her error on step 3 because it says: "Find the ratio of the differences of the means compared to the mean absolute deviation. This was the error.

Learn more about error on:

brainly.com/question/10411345

#SPJ1

5 0
2 years ago
Write in index form<br> 9 x 9 x 4 x 4 x 4 x 9 x 9 x 9
Mekhanik [1.2K]

Answer:

9^5×4^3

Step-by-step explanation:

9 has to multiply itself 5 times and 4 has to multiply itself 3 times

6 0
3 years ago
Read 2 more answers
12. Jo's Donut Express earned $4,378 at a
myrzilka [38]

Answer:

1211 vanilla donut

Step-by-step explanation:

just 1211

5 0
3 years ago
6.
Nezavi [6.7K]

The time it would take to paint one figurine is 0.125 hour.

The time it would take to paint 8 figurine is 1.5 hours.

The first step is to determine the average rate. Average rate is the total ceramic figurines painted divided by the total time.

Average rate = 8 /1 = 8 figurines / hour

In order to determine how long it would take to paint 8 figurines, divide 12 by the  average rate.

1 / 8 = 0.125 hour

In order to determine how long it would take to paint 8 figurines, divide 12 by the  average rate.

12 / 8 = 1.5 hours

A similar question was answered here: brainly.com/question/11967364

3 0
2 years ago
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