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icang [17]
3 years ago
11

Please refer to the image

Mathematics
1 answer:
Dafna11 [192]3 years ago
5 0
I do not know what to answer here, you did not include the question itself.
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What is the answer? ​
Ivan

Answer:

78

Step-by-step explanation:

A^2 + B^2 = C^2

30^2 + 72^2 = 6084.

Square root of 6084 = 78.

3 0
3 years ago
Read 2 more answers
Find the value of 2 - 3x when x = 7 PLEASE HELP ME :(
Sergio [31]

Answer:

-19

Step-by-step explanation:

4 0
3 years ago
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-7 x (4+8) = ?? Please a aswer?
Colt1911 [192]
The answer would be -84.

Here are the steps I did.

1. Simplify 4 + 8 to 12 ( -7 * 12 )

2. Now lastly simplify and u get -84.
5 0
3 years ago
Read 2 more answers
An acute triangle has two sides measuring 8 cm and 10 cm. What is the best representation of the possible
Mrrafil [7]

Answer:

80cm. I think please be right

6 0
3 years ago
Despite popular belief, investigators have gotten a tip that the Loch Ness Monster is actually being kept as a pet in a Scottish
romanna [79]
<h3>Answer:</h3>

room 3 or 4

<h3>Explanation:</h3>

We assume the inequalities tell the rooms that were checked and found empty.

The solution to 3) is ...

... 2x + 3 > 11

... 2x > 8 . . . . . subtract 3

... x > 4 . . . . . . .divide by 2

The solution to 4) is ...

... -3x > -9

... x < 3 . . . . . . divide by -3

Thus, rooms greater than 4 and less than 3 were found empty. Rooms 3 and 4 were not checked, so either one could hold Nessie.

_____

The other inequalities have solutions that are already covered by the solutions to these.

1) x < -1 . . . . after subtacting 4

2) x > 5 . . . . after multiplying by 5

8 0
3 years ago
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