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crimeas [40]
3 years ago
7

What is the process for finding the answer to: 0.2x - 1 = -1?

Mathematics
2 answers:
Leya [2.2K]3 years ago
7 0
Add one to each side which gives you 0.2x=0
Then divide each side by 0.2 so that the 0.2s on the same side cancel out so you’re left with 0/0.2 so the answer would be x= 0
Neko [114]3 years ago
4 0

Step-by-step explanation:

0.2x - 1 = -1

first write out the problem

0.2x - 1 = -1

        +1   +1     Add 1 to both sides to remove the -1 from the same side as x

0.2x     =  0

/0.2        /0.2  Divide the number being multiplied with x to get x alone

0/0.2 = 0

x = 0         Now you have the answer.

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Consider this expression.
USPshnik [31]

Answer:

-16

Step-by-step explanation:

m^2 + n^2

-5^2 + 3^2 = -16

5 0
1 year ago
Find the perimeter and the area of the polygon with the given vertices.
7nadin3 [17]
Answer:
Area : 45 Perimeter : 2,025

Explanation:
Area: 5 times 9 equals 45. The 5 is the polygon’s base, the 9 is the polygon’s height.
Perimeter: 5 times 5 times 9 times 9 equals 2,025. Perimeter is base times base times height times height.

Glad I could help! :)
3 0
3 years ago
7-0.3×&gt;4<br>solve for x​
Troyanec [42]

Answer:

x<10

Step-by-step explanation:

Add '-7' to each side of the equation.

7 + -7 + -0.3x = 4 + -7

Combine like terms: 7 + -7 = 0

0 + -0.3x = 4 + -7

-0.3x = 4 + -7

Combine like terms: 4 + -7 = -3

-0.3x = -3

Divide each side by '-0.3'.

x = 10

Simplifying

x = 10

4 0
3 years ago
a local hamburger shop sold a combined total of 613 hamburgers and cheeseburger on Friday. there were 63 more cheeseburger sold
kondaur [170]

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2 years ago
Assume that y varies inversely
Marina86 [1]

Answer:

y = 2

Step-by-step explanation:

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y = k/x

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k = 14/3

use what you know about 'k' and 'x' to solve for 'y'

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y = 14/3 · 3/7

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3 0
3 years ago
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