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Contact [7]
3 years ago
14

Explain why the equation 5z + 2 = 5z has no solution.

Mathematics
1 answer:
suter [353]3 years ago
5 0
5z + 2 = 5z \\ 5z - 5z = - 2 \\ 0 = - 2

Answer : This is because when 5z minus 5z, it is nullified, with no way to determine the value of z. 5z - 5z = 0
That is why there is no solution for this equation.

Hope this helps. - M
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If 25 articles cost $43.75 how much does each cost?​
quester [9]

Answer:

$1.75

Step-by-step explanation:

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8 0
3 years ago
Convert 4/6 to a percent.
uysha [10]

Answer:

66.6 repeating %

Step-by-step explanation:

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5 0
3 years ago
5c+16.5=13.5+10c<br> solve for c
lana66690 [7]

Answer:

c = 3/5

Step-by-step explanation:

5c+16.5=13.5+10c

Subtract 5c from both sides:

13.5+5c=16.5

5c=3

c = 3/5

7 0
4 years ago
Read 2 more answers
- 4y = - 40<br> please show work if you can
Valentin [98]
Y = 10
-4 * 10 = 40

Hope this helps!!!:):):)
4 0
3 years ago
A group of neighbors are constructing a community garden that is 80 m wide and 40 m long the top to vertex are plotted below at
Ainat [17]

Question Correction

A group of neighbors are constructing a community garden that is 80 meters wide and 40 meters long. The top two vertices are plotted below at (10, 70) and (90, 70). What are the coordinates for the bottom two vertices of the garden?

Answer:

(10,30) and (90,30)

Step-by-step explanation:

The community garden is 80 m wide and 40 m long.

The top two vertex are plotted at: (10, 70) and (90, 70).

Horizontal Distance =90-10=80

This serves as the Width of the garden.

Since the length is 40m, the bottom two vertex can be derived by the transformation: (x,y-40).

(x,y-40)-->(10, 70)=(10,30); and

(x,y-40)-->(90, 70)=(90,30)

The coordinates for the two bottom vertices are (10,30) and (90,30).

5 0
3 years ago
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