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WINSTONCH [101]
3 years ago
12

PLEASE HELP!!!! 25 POINTS!!!

Mathematics
1 answer:
OverLord2011 [107]3 years ago
5 0

Answer:

x variable

Step-by-step explanation:

HOPE IT WILL HELP YOU

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What is the value of X in the following parallelogram?
Furkat [3]

Answer: x = 35

Step-by-step explanation:

In a parallelogram, the opposite sides and the opposite angles are equal and parallel.

Also, the consecutive angles in a parallelogram are supplementary. This means that the sum of the consecutive angles is 180 degrees.

Angle (2x - 10) and angle (2x + 50) are consecutive angles. Therefore,

2x - 10 + 2x + 50 = 180

2x + 2x - 10 + 50 = 180

4x + 40 = 180

4x = 180 - 40 = 140

x = 140/4

x = 35

7 0
3 years ago
Which of the following is an example of the associative property?
Mashutka [201]
Associative property is when you move the grouping symbols: ( and )
So the answer is B.
6 0
3 years ago
Read 2 more answers
The cost, C(x),for manufacturing x units of certain product Is given byC(x)=x^2-20x+35, find the units manufactured at a cost of
Rainbow [258]

Answer:

No units

Step-by-step explanation:

The cost function is given by;

C(x)=x^2-20x+35

To find the units manufactured at a cost of $5,560

We equate the C(x) to 5560 and solve for x.

x^2-20x+35 = 5560

x^2-20x+35 - 5560 = 0

x^2-20x - 5525= 0

The discriminant of this equation is negative.

That is,

d =  {( - 20)}^{2}  - 4 \times 1 \times  - 5560 \:  < 0

Hence the equation has no real roots.

This means no units can be produced at $5,560

7 0
3 years ago
4/5 = 28/x <br><br> x= <br> i need to know what x =
ella [17]

Answer:

Hello! :) have a good day!

x = 35

4/5 = 28/35

5 0
3 years ago
Y=5x+7 and passes through (4,3) <br><br> the answer is y=5x-17 <br><br> How do you get the -17?
Aloiza [94]

Answer:

i do not no i do not no

Step-by-step explanation:

4 0
3 years ago
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