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zavuch27 [327]
3 years ago
12

7x – 4 = 5x - x + 35 whats the value of x?​

Mathematics
2 answers:
raketka [301]3 years ago
6 0

Answer:4.875

Step-by-step explanation: Add 4 to 35. Add x to 7x. 8x=39. 39 dived b

Sry this is wrong I can’t undo this answer

aksik [14]3 years ago
5 0

Answer: x=15

Step-by-step explanation:

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What is the length of the segment with end points -3,4 and 5,4
Luda [366]

Answer:

8

Step-by-step explanation:

The distance or the length between two points can be computed using the formula:

d = \sqrt{(X_2-X_1)^2+(Y_2-Y_1)^2}

X₁ = x-coordinate of first point

X₂ = x-coordinate of the second point

Y₁ = y-coordinate of first point

Y₂ = y-coordinate of the second point

When we right down the coordinates of a point, we always start with the X and then the Y.

(X,Y)

You have the following coordinates or points

Point 1: (-3,4)

Point 2: (5,4)

Based on that we have the following given:

X₁ = -3

X₂ = 5

Y₁ = 4

Y₂ = 4

Now we just fill in the formula:

d=\sqrt{(X_2-X_1)^2+(Y_2-Y_1)^2}\\\\ =\sqrt{(5-(-3))^2+(4-4)^2}\\\\ =\sqrt{8^2 + 0^2}\\\\ =\sqrt{8^2} \\\\=8

7 0
3 years ago
Find the value of 13 + (-7)
Vikki [24]

Answer:

6

Step-by-step explanation:

Before solve this you've to know that,

( + ) × ( - ) = ( - )

( + ) × ( + ) = ( + )

( - ) × ( - ) = ( + )

Let us solve now.

13 + (-7)

13 - 7

= 6

Hope this helps you :-)

Let me know if you have any other questions  :-)

7 0
2 years ago
Read 2 more answers
Solve x squared= 185
jonny [76]

Answer:

≈14.6014705087

Step-by-step explanation:

The square root of 185 is about 14.

3 0
3 years ago
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3x + 14 = 20 - 2x. What is x and how to solve it?
Kitty [74]
This is how you solve it.

8 0
3 years ago
In (x+7)(x+5), let p be 7. What is q
Delicious77 [7]

Answer:

Its a i just took the test

Step-by-step explanation:

5 0
3 years ago
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