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Darya [45]
3 years ago
7

Work out the value of x.

Mathematics
1 answer:
Aleks [24]3 years ago
7 0
4x - 57 + 3x + 25 + 2x - 3 + 4x + 3x + 15 = 540
16x - 20 = 540
16x = 560
x = 35

hope this helped
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Which expressions are equal to 10 to the 5th power?
larisa [96]
Hey there!

10 to the fifth power is equivalent to the expression:

10 x 10 x 10 x 10 x 10 because you are multiplying 10 by 10 5 times.


Hope this helps you.
Have a great day!
4 0
4 years ago
Whats the distance between (-8,-7) (8,-4)
balandron [24]
To find the distance between points, use the distance formula.

Distance formula: \sqrt{ (x_{2} -  x_{1})^{2} + ( y_{2} -  y_{1})^{2} }

Plug in your values for x_{2},  x_{1},  y_{2},  y_{1} using (-8, -7) and (8, -4) and solve.

\sqrt{(8 - (-8))^{2}+(-4 - (-7))^{2}}
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Answer:
Approximately 16.28 units.
8 0
3 years ago
Please help! Polygon ABCDE rotates 45° clockwise about point F to form polygon FGHIJ, shown in the figure. Find the measure of e
muminat

Polygon FGHIJ is the result of the rotation of ABCDE. 


A = F ⇒ 117°

B = G ⇒ 90°

C = H ⇒ 127°

D = I ⇒ 90°

E = J ⇒ 117°


The measure of angle BCD remains the same because the rotation involves the whole polygon. Thus, it is still 127°


Read more on Brainly.com - brainly.com/question/1591791#readmore

3 0
3 years ago
Help please asap its timed​
monitta

Answer:

In a representation of 100, the percent change is just a number change, meaning 65 - 52, or 13 is that change. This means that the percent change from 65 to 52 is 13%  

Step-by-step explanation:

8 0
3 years ago
What is the ordered pair for point H?
sveticcg [70]
Could you show where is Point H?
5 0
3 years ago
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