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makvit [3.9K]
2 years ago
5

If 7x7 is 49 what is 77x77?

Mathematics
2 answers:
Stells [14]2 years ago
8 0

Answer:

5,929

Step-by-step explanation:

Zepler [3.9K]2 years ago
6 0

Answer:

5,929

Step-by-step explanation:

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Construct a sample (with at least two different values in the set) of 4 measurements whose mean, median, and mode are equal. If
KiRa [710]

Answer:

The first set 4 , 6 , 6 , 8

The second set 2 , 6 , 6 , 10

Step-by-step explanation:

Mean is the average of the values in a set. This can be found by summing all the numbers and dividing by the total number. The median is the middle number when the values are listed in order of increasing size. The mode is the number(s) that appear the most often in the set.

The first set 4 , 6 , 6 , 8

mean = (4 + 6 + 6 + 8 )/4 = 6

median = (6+6)/2 = 6

Mode = 6

The second set 2 , 6 , 6 , 10

mean = (2 + 6 + 6 + 10)/4 = 6

median = (6+6)/2 = 6

Mode = 6

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3 years ago
What is 29*26/54.33a^26b-893d
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Answer:

The answer is 25g^R4

Step-by-step explanation:

When you solve the equation, it becomes 25g^R4, it doesn't result in a whole number.

6 0
3 years ago
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Richard walks every day for exercise at a rate of 1 kilometer every 20 minutes.
OleMash [197]

Answer:

3000 meters

Step-by-step explanation:

1 kilometer = 1000 meters

1 kilometers = every 20 minutes

3× 1000 meters= 20 min ×3

3000 meters = 60 min/ 1 hour

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3 years ago
A $120 wagon is on sale for 15 percent off. What is the sale price of the wagon?
melamori03 [73]

Answer:

Step-by-step explanation:

120*15%= 18 off

120-18= $102.00 new price

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What number between 250 and 260 that is divisible by 9
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