MATHEMATICS HIGH SCHOOL

Which equation does not have the same solution as the others?x/4 = 2,
x - 9 = 17,
x + 12 = 20,
2x = 16.

Answers

Answer 1
Answer: If you would like to know which equation doesn't have the same solution as the others, you can calculate this using the following steps:

x/4 = 2 ... x = 4 * 2 = 8

x - 9 = 17 ... x = 17 + 9 = 26

x + 12 = 20 ... x = 20 - 12 = 8

2 * x = 16 ... x = 16/2 = 8

The correct result would be x - 9 = 17.
Answer 2
Answer: (x)/(4)=2\nMultiply\ by\ 4\ on\ both\ sides.\nx=2*4\n{\boxed{x=8}


\n\nx-9=17\nAdd\ 9\ on\ both\ sides.\nx=17+9\n{\boxed{x=26}

x+12=20\nSubtract\ 12\ on\ both\ sides.\nx=20-12\n{\boxed{x=8}

2x=16\nDivide\ by\ 2\ on\ both\ sides.\nx=(16)/(2)\n{\boxed{x=8}


\sf\ The\ only\ equation\ that\ did\ not\ have\ the\ same\ solution\ as\ the\nothers\ was\n {\boxed{x-9=17}

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Answers

Hope this helps you

Martinez puts $500 in his piggy bank. He adds $40 a month. How much money willMartinez have at the end of two years?

Answers

Answer: $1460

Step-by-step explanation:

He will add $40 for 24 months since there are 24 months in two years. 40 x 24 = 960 so you should add 960 and the original amount of 500. This ends up with $1460

Answer:

$1460

Step-by-step explanation:

So he already has $500 in his piggy.

There are 24 months in 2 years.

So, we would multiply 24 by $40

That would be $960

Add the $500 to $960.

$1460

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Domain of root(3-2x)+root(1-x)

Answers

Answer:

x≤1

Step-by-step explanation:

sqrt( 3-2x) ≥ zero

3-2x  ≥ zero

3 ≥ 2x

3/2 ≥ x

x ≤ 3/2

sqrt( 1-x) ≥ zero

1-x ≥ zero

1 ≥ x

x ≤ 1

We need the more restrictive domain since we are adding the two functions

x≤1

let m represent the number of Children playing soccer these Children are separated in to 4 equal teams write an expression for the number of Children on each team

Answers

m children are separated into 4 equal teams.

The number of children on each team:
\boxed{(m)/(4)}

Answer: m/4


Step-by-step explanation:

M represents the number of children so you would divide them into 4 groups

1 + 2 x 3 - 4
Ayo, who else is bored?

Answers

Answer:

5 ,a lot

Step-by-step explanation:
1+2x3-4
2x3=6
1+6-4
6-4=2
1+2=3
Answer is 3

Which statement is true? A. Every real number is an integer.
B. Every rational number is a real number.
C. Every rational number is a perfect square.
D. Every integer is an irrational number.

Answers

I'd go with B, every rational number is a real number, but you should probably review the lesson before taking the test.
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