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Deffense [45]
3 years ago
8

Someone help me out.

Mathematics
2 answers:
lina2011 [118]3 years ago
7 0

Answer:

9^2 - 4^2

81 - 16 = 65

3^2 + 8^2

9+ 64 = 73

liubo4ka [24]3 years ago
4 0

Answer:

65

73

Step-by-step explanation:

9^2 - 4^2

Exponents first

81 - 16

65

3^2 +8^2

Exponents first

9+64

73

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Brainliest, 35 points
Hitman42 [59]

Answer:

13 1/2

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Copy dot flip

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Kobotan [32]

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4 0
2 years ago
What is the solution to the following equation? (4 points) 2(3x − 7) + 18 = 10
konstantin123 [22]

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

2*(3*x-7)+18-(10)=0

Step by step solution :

Step 1 :

Equation at the end of step 1 :

(2 • (3x - 7) + 18) - 10 = 0

Step 2 :

Step 3 :

Pulling out like terms :

3.1 Pull out like factors :

6x - 6 = 6 • (x - 1)

Equation at the end of step 3 :

6 • (x - 1) = 0

Step 4 :

Equations which are never true :

4.1 Solve : 6 = 0

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A a non-zero constant never equals zero.

Solving a Single Variable Equation :

4.2 Solve : x-1 = 0

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x = 1

One solution was found :

x = 1

7 0
3 years ago
Read 2 more answers
Help please i really need help
Darya [45]
The answer is Table 4.
4 0
3 years ago
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