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Jet001 [13]
2 years ago
9

How do you solve 5x + y=9

Mathematics
1 answer:
satela [25.4K]2 years ago
3 0

Answer:

Are you graphing?

Step-by-step explanation:


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Supplementary angles: look at the attachment to see the question
Zina [86]

Answer:

x = 21

Step-by-step explanation:

21 x 3 = 63 and 63 + 67 = 130 and sense there across from eachother this is correct because vertical angles are always the same measure.

Hope this helps!

4 0
2 years ago
A rectangle has a height of t^2+7t+6t
jek_recluse [69]

Answer:

2t^3+15t^2+19t+6

Step-by-step explanation:

Height of the Rectangle=t^2+7t+6

Width of the Rectangle=2t+1

Area of the Rectangle = Height X Width

=(2t+1)(t^2+7t+6)\\=2t(t^2+7t+6)+1(t^2+7t+6)\\=2t^3+14t^2+12t+t^2+7t+6\\$Collect like terms\\=2t^3+14t^2+t^2+12t+7t+6\\Area=2t^3+15t^2+19t+6\\

The area of the rectangle is 2t^3+15t^2+19t+6

4 0
3 years ago
What two numbers multiply to 6 & add up to 8
Monica [59]

Answer: 2+4=6, and 2*4=8.

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
The value of B is __ <br> The value of a
Advocard [28]

Answer:

The value of B is 11 times the value of a.

Step-by-step explanation:

a =|   2    |   4   |    7    |   10    |

b =|  22  |   44  |    77  |   110   |

22          44       77          110

÷2          ÷4        ÷7         ÷10

---------   --------   -------     ---------

11            11           11           11

I hope this helps!

5 0
2 years ago
Read 2 more answers
Help me please that’s easy but....
grin007 [14]

Let's resolve the powers of 10 to make them comparable

47000

45000

5000

280000

125000

Now you can see the largest is 280000 and the smallest is 5000

Their difference is 280000 - 5000 = 275000

4 0
2 years ago
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