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mestny [16]
2 years ago
6

Find the solution to the equation.

Mathematics
1 answer:
Mekhanik [1.2K]2 years ago
3 0

Answer:

-7

Step-by-step explanation:

30-16= -5n +3n

14 = -2n

multiplying both by half,u have -

7 = -n

multiply both by -1

7 = n

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How does a translations 6 units up and 1 unit left change the coordinates of a shape?
garri49 [273]

Answer:

(x-1, y+6)

Step-by-step explanation:

It would change the x by -1 and the y by +6

3 0
3 years ago
Which equation represents a quadratic function?<br> y = x2<br> y = 2x<br><br> y =1/x^2
ehidna [41]

Answer:

  y = x²

Step-by-step explanation:

A quadratic function is a polynomial function that has a variable to the power of 2 as the highest degree term. y = 1/x^2 is not a polynomial. y=2x is a linear function.

  y = x^2 is a quadratic function

3 0
3 years ago
Precipitation for the month of March was 6 1/2 inches less than average. In April, the precipitation was 2 3/8 inches less than
lidiya [134]

Answer:

See explanation.

Step-by-step explanation:

It is subtraction

whole numbers, then numerators.

6 - 2 = 4

1/2 - 3/8

= 4/8 - 3/8 (1/2 = 4/8)

= 1/8

= 4 1/8

hope this helps!

8 0
2 years ago
Read 2 more answers
X^100+1 divide by x+1​
timofeeve [1]

Answer:

x=-1

Step-by-step explanation:

\frac{x ^{100} + 1 }{x + 1}

x + 1 = 0

x =  - 1

7 0
2 years ago
The sum of three number is -44.85. One of the numbers is 24.6. The other two number are equal to each other. What is the value o
tiny-mole [99]
Let the number be x. The other number is also x.

Given the first number is 24.6 and sum is -44.85
24.6 + x + x = -44.85

Combine like terms:
2x + 24.6 = -44.85

Add 24.6 on both sides:
2x = -44.85 - 24.6

Evaluate Right Hand Side:
2x = -69.45

Divide both sides by 2:
x =- 34.725

Answer: The two numbers are both  -34.725.
7 0
3 years ago
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