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docker41 [41]
2 years ago
8

-4(x+5)=-4x-30 solution

Mathematics
1 answer:
luda_lava [24]2 years ago
7 0

Answer:

no solution

Step-by-step explanation:

-4(x+5)=-4x-30

-4x-20=-4x+30

no solution

x cancel

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Given the lease terms below, what is the total price of the car if you buy it after leasing, and you do not get the security dep
Bess [88]

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$100

Step-by-step explanation:

5 0
3 years ago
Solve this system of linear equations. Separate
Yakvenalex [24]

Answer:

5x

Step-by-step explanation:

im not to sure tbh

6 0
2 years ago
I dont know man help please
Ratling [72]

Answer:

m∠1 = 63°

m∠2 = 49°

m∠3 = 87°

m∠4 = 44°

Step-by-step explanation:

From the given figure

∵ ∠2 and 49° are vertically opposite angles

∵ The vertical opposite angles are equal in measures

∴ m∠2 = 49°

∵ The sum of the interior angles of a Δ is 180°

∵ m∠1, m∠2, and 68° are interior angles of a Δ

∴ m∠1 + m∠2 + 68° = 180°

∵ m∠2 = 49°

∴ m∠1 + 49° + 68° = 180°

→ Add the like terms in the left side

∴ m∠1 + 117 = 180

→ Subtract 180 from both sides

∴ m∠1 = 63°

∵ ∠3 and 93° formed a pair of linear angles

∵ The sum of the measures of the linear angles is 180°

∴ m∠3 + 93° = 180°

→ Subtract 93 from both sides

∴ m∠3 = 87°

∵ 93° is an exterior angle of the triangle

∵ The measure of the exterior angle of a Δ at one vertex equals the sum

   of the measures of the opposite interior angles to this vertex

∵ ∠4 and 49° are the opposite interior angles to 93°

∴ 49° + m∠4 = 93°

→ Subtract 49 from both sides

∴ m∠4 = 44°

8 0
3 years ago
What are the coordinates of D’ when the quadrilateral is reflected across the line y = x?
Butoxors [25]

Answer:

(1, 3)

Step-by-step explanation:

If quadrilateral ABCD is reflected across the line y = x, then the x- and y-coordinates get reversed. Since the coordinates of point D are (3, 1), then the coordinates of point D' are (1, 3).

8 0
2 years ago
Read 2 more answers
Can anyone help me with this math please
aliya0001 [1]
What grade are you in
3 0
3 years ago
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