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NeX [460]
3 years ago
11

I need help with number two

Mathematics
2 answers:
Nataly_w [17]3 years ago
6 0
The answer is 45 because if you do 9x5=45
Temka [501]3 years ago
3 0
Ok all you have to do is 9 times 5 so the answer is 45

hope i helped 
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vampirchik [111]

Answer:

x = 4.4

Step-by-step explanation:

I'm going to assume you want to solve for x so here we go.

You need to work backwards for this equation, and whatever you do to the LHS, you do to the RHS.

First, you need to remove the minus 3, which means that on both sides, you add 3. Adding three on the LHS makes the -3 disappear, and adding 3 on the RHS makes the 19 go to a 22.

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Solve 2(x + 1) = 2x + 2. (1 point)<br> ♡<br> 0<br> O<br> All real numbers<br> No solution<br> 1
sattari [20]

Answer:

B. All real numbers

Step-by-step explanation:

2(x + 1) = 2x + 2

Distribute the 2 inside the parenthesis.

2x + 2 = 2x + 2

Since the two expressions are equal and will stay equal with any value, the answer to this question is All real numbers.

Example:

2(x + 1) = 2x + 2

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302 = 302

The expression is equal for any value put in x.

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2 years ago
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