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hodyreva [135]
3 years ago
7

5 to the second power minus two (4-1)

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
8 0

Answer:

23

Step-by-step explanation: You have to do 5x5 because 5^2 mans there is two fives. Then you just subtract two

5x5=25

25-2=23

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ElenaW [278]
What question 4 or 5?oh....
4 0
3 years ago
How does 10 to the 2nd power -8 +4 x 3 =288?
dangina [55]

Answer:

Step-by-step explanation:

((10²-8)+4)×3=288

(10²-8)+4=(100-8)+4=92+4=96

96×3=288

7 0
3 years ago
What is the measure of DE?
tatuchka [14]

Answer:

Step-by-step explanation:

Alright, lets get started.

The two chords are intersection each other at point B.

DBE=ABC

Both are opposite angles that is 39 degrees.

Angle ABC forms the arc AC which is given 41 degree.

The arc DE will be same length as arc AC because angle ABC and angle DBE are same that is 39 degrees.

So, arc DE = 41

So, the answer is DE = 41 degrees ....   Answer : option D

Hope it will help :)

5 0
3 years ago
Read 2 more answers
Original price of a soda: $800 tax 7% selling price: $
Kobotan [32]

Answer:

$856

Step-by-step explanation:

Find 7% of $800 and then add it to $800

3 0
3 years ago
14 - (17 - 5) + 8 <br>I keep getting the wrong answer please help
Furkat [3]

Answer:

The answer is 10

Step-by-step explanation:

  1. 14 -(17 - 5) + 8
  2. 14 -17 + 5 + 8
  3. -3 + 13 = 10
  4. 10 is your answer.
4 0
3 years ago
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