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lisov135 [29]
3 years ago
9

-3 (n + 6) + 10 = -83 I NEED HELP ASAP!!!!!!!

Mathematics
1 answer:
Marina CMI [18]3 years ago
7 0

Answer:

n=25

Step-by-step explanation:

-3n-8=-83

-3n-8+8=-83+8

-3n=-75

n=25

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Alex17521 [72]

Answer:

A polynomial is a sum of terms each consisting of a variable raised to a nonnegative integer power. The degree is the highest power of the variable that occurs in the polynomial. The leading term is the term containing the highest degree, and the leading coefficient is the coefficient of that term.

Step-by-step explanation:

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3 years ago
HELP ASAP!!! LOTS OF POINTS!
aleksklad [387]

Answer:

You can use the formula for the perimeter of a square to find the length of one of the square's sides. Then substitute that information into the formula for the area of a square and solve.

Step-by-step explanation:

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3 years ago
Questions What is the first step to solve 3x+5=17? What is the second step to solve 3x+5=171 Solve 3x+5=1 ​
Ivenika [448]

Answer:

x=4

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
Let r = "I like pancakes," s = "I like syrup," and t = "I like honey." Write this sentence in symbolic form: I like pancakes, an
Rzqust [24]

Answer:

r\wedge(s\oplus t)

Step-by-step explanation:

The given statements are

r = "I like pancakes," s = "I like syrup," and t = "I like honey."

Given statement is "I like pancakes, and I like syrup or honey, but not both".

We need to find a symbolic form of the given statement.

If p and q are two statements, then

p\wedge q means p and q are true.

p\oplus q means either p or q are true, but not both.

Using this symbols we can say that,

I like syrup or honey, but not both = s\oplus t

I like pancakes, and I like syrup or honey, but not both = r\wedge(s\oplus t)

Therefore the required the symbolic form is r\wedge(s\oplus t).

3 0
4 years ago
A pool company offers a pool with dimensions x and 2x. They also include a 3 foot deck around the entire pool.
Vitek1552 [10]

Answer:

1)   area = (x + 3)(2x + 3) ft²

2)   299 ft²

Step-by-step explanation:

<u>Question 1</u>

Area of a rectangle = width x length

Given:

  • width = x + 3
  • length = 2x + 3

⇒ area = (x + 3)(2x + 3) ft²

<u>Question 2</u>

If x = 10:

⇒ area = (10 + 3)(2(10) + 3)

            = 13 · 23

            = 299 ft²

7 0
2 years ago
Read 2 more answers
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