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statuscvo [17]
3 years ago
13

How can I solve these problems​

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
4 0
Here’s the first few and you can do the rest with the same principles. If you need more help with the last ones then let me know

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(y= –2x – 5<br> Ty= 2x – 2
Elden [556K]

Answer:

t=2x-2/-2x-5

Step-by-step explanation:

y=-2x-5

ty= 2x-2

add the y value in

t-2x-5=2x-2

combine like terms

t=4x+3

hope this helps :)

4 0
3 years ago
I need help with properties of rhombus, rectangles and squares ​
Flauer [41]

Answer:

  • rhombus
  • x = 70
  • y = 5

Step-by-step explanation:

A quadrilateral with 4 same-length sides is a <em>rhombus</em>.

(If the corner angles are also 90°, then the rhombus is also a square. That is not the case here.)

__

Adjacent angles are supplementary, so ...

  x° = 180° -110° = 70°

Sides are the same length, so ...

  2y = y+5

  y = 5 . . . . . subtract y

_____

If part of the picture was cut off, the right side of the figure may be something other than 2y. If so, formulate the equation appropriately and solve for y.

6 0
4 years ago
Look at the picture, pls help!!
noname [10]

Answer:

1 2 and 4 are all right for that

8 0
3 years ago
A flower vase is shaped like a triangular prism. The volume of the container is 280 cubic feet.
Crazy boy [7]

Answer:

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6 0
3 years ago
In a beach volleyball league, the sea slugs won 3 of their first 10 matches. The team's sponsor has told them they will lose all
Verdich [7]
Just use pmdas so just. 3×10. then /60%
4 0
4 years ago
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