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MA_775_DIABLO [31]
3 years ago
12

Are 3x + 9 = 6 and x + 3 = 2 equivalent to each other

Mathematics
2 answers:
Lemur [1.5K]3 years ago
4 0

Answer: yes!

Step-by-step explanation:

kompoz [17]3 years ago
3 0
Yes, they are. In both cases, x = -1. Solve the one-step equation on either side by isolating the variable.
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A 30inch piece of wood is 3% of a longer piece of wood. How long is the longer piece of wood?
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Answer:

1,000 inches

Step-by-step explanation:

if 30in is 3% of the longer wood, then 1% would be 10in. 10 times 100 is 1,000.

4 0
3 years ago
The formula for the circumference of a circle is c-nd, where d is the length of the diameter. If d is a rational number, what ca
zimovet [89]

Answer:

could you add a pi

Step-by-step explanation:

6 0
3 years ago
If b+3/7=2/5 then which of the following is true
spin [16.1K]
Let multiply by 35 both sides of the equation
35b+35*3/7=35*2/5
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7 0
4 years ago
PLS HELP AGAIN<3333nxjfjfjfittirj
Vera_Pavlovna [14]

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8 0
3 years ago
The blue dot is at what value on the number line?<br><br><br>10 +<br><br><br>2.
NikAS [45]

Answer:

-10

Step-by-step explanation:

We can figure out that the number line is by four.

How?

There is one line between 10 and 2. Sooo:

10 - 2 = 8

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If we check it (10 - 4 - 4 = 2) it checks out!

Using this information we can figure out what the blue dot is.

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There is our answer, -10!

6 0
3 years ago
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