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Leona [35]
3 years ago
5

PLSSSSS HELP ASAP PLSSSS !!!

Mathematics
2 answers:
raketka [301]3 years ago
7 0

6x+3 = 7x-12

6x-7x=-12-3

-x= -15  from now on we know that x is now 15

so the answer is 15

<h2>From Cambridge</h2>
Flura [38]3 years ago
4 0

Answer:

15

Step-by-step explanation:

6x+3 = 7x-12

6x-7x=-12-3

-x= -15

x= 15

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A rectangle has a length of 12 and a width that is half the length. What is the area?
Basile [38]

Answer:

Area = length x width

width = 1/2 length = 12/2 = 6 = width

area = 6x 12 = 72

Hope that answers your question

don't hesitate to comment if you are confused about something

Step-by-step explanation:

3 0
3 years ago
How do you solve x squared= 36 by factoring
Anarel [89]
36 squared is 6
6x6 = 36
6 multiplied by itself is 36
6^2

for example
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4 0
3 years ago
Find the median of -12/4, 18/5, -25,1/5,10
sashaice [31]
Arrange from smallest to largest
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chose the middle number
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4 0
3 years ago
what plan would great a two house legislature with representation decided only by a states population
Elodia [21]

The proposal that called for a two house legislature with one house having equal representation for each state and the other having representation based on population was the

The Constitutional Convention's agreement to establish a two-house national legislature, with all states having equal representation in one house and each state having representation based on its population in the other house.

4 0
3 years ago
What is b <br> −2.9+ b/0.1 = − 39.9
Aneli [31]

Answer:

b = - 1.09

Step-by-step explanation:

- 2.9 + b ÷ 0.1 = - 39.9

- 2.9 + b ÷ 0.1 × 0.1 = - 39.9 × 0.1

- 2.9 + b = - 3.99

- 2.9 + 2.9 + b = - 3.99 + 2.9

b = - 1.09

4 0
3 years ago
Read 2 more answers
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