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charle [14.2K]
3 years ago
5

If I get 2 answers will vote one brainliest! please help!

Mathematics
2 answers:
weqwewe [10]3 years ago
7 0

Answer:

28

Step-by-step explanation:

The answer is 28 because this triangle will add up to 180 degrees and 79 + 73 = 152 and

180 - 152 = 28 so 28 is our missing angle!

Hope this helps you!

julia-pushkina [17]3 years ago
6 0

Answer:

x = 28

Step-by-step explanation:

180 - 79 = 101

101 - 73 = 28

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Mr. Powell rents a storage space that is 7 feet high, 5 feet long, and 4 feet wide.
gregori [183]

Answer: 7x5x4=140^3

140

Step-by-step explanation:

7 0
3 years ago
∆ABC is an isosceles triangle in which angles B and C are congruent.
Brut [27]
Since B and C are congruent, that means that 4x+10=x+34. Using the addition property of equality, I challenge you to solve for x! After you do that, you can note that all the angles in a triangle add up to 180, so 4x+10+x+34+angleA=180. When you find x, you can substitute that in.

If you need help with the addition property of equality for variables, here's an example - 5x+23=4x+3. Subtracting 3 from both sides, we get 5x+20=4x. Next, we can subtract 5x from both sides to get -x=20 and divide both sides by -1 to get x=-20.

Good luck, and feel free to ask with any questions!
4 0
3 years ago
Read 2 more answers
A parallelogram has a base of length xplus 7 and a height of xplus 2 and has an area of 50 square units. Find the base and heigh
iris [78.8K]

Hello,


(x+7)(x+2)=50\\\Rightarrow\ x^2+9x+14=50\\\Rightarrow\ x^2+9x-36=0\\\Rightarrow\ x^2+12x-3x-36=0\\\Rightarrow\ x(x+12)-3(x+12)=0\\\Rightarrow\ (x+12)(x-3)=0\\\Rightarrow\ x=-12\ or\ x=3\\If \ x=-12\ then\ x+7

7 0
4 years ago
Do the graphs of the equations -16x + 12y= 33 and -4x+ 3y =8 graph as the same line?
myrzilka [38]

Answer:

Step-by-step explanation:

Graph  

9

−

16

x

+

12

y

=

33

.

Tap for more steps...

Slope:  

4

3

y-intercept:  

2

x

y

0

2

3

6

Graph  

−

4

x

+

3

y

=

8

.

Tap for more steps...

Slope:  

4

3

y-intercept:  

8

3

x

y

0

8

3

1

4

Plot each graph on the same coordinate system.

9

−

16

x

+

12

y

=

33

−

4

x

+

3

y

=

8

7 0
3 years ago
Read 2 more answers
Tell whether the ordered pair is a solution of the linear system (-24,-10)
Dovator [93]

Answer:

IT is not

Step-by-step explanation:

Let's replace. If it's a solution, it means that BOTH equations has to be true.

\left \{ {{-10=-5(-24)+22} \atop {-2(-24) +6(-10)=-12} \right.

Now, the second equations seems good - 48-60 =-12 indeed.

First alas isn't. RHS is 142, which is totally not the same as -10.

8 0
3 years ago
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