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oee [108]
3 years ago
7

Use Long Division to answer number 5. Please show all work!​

Mathematics
1 answer:
bearhunter [10]3 years ago
5 0

Answer:

Step-by-step explanation:

The steps for the long division method are shown in the attached photo.

The quotient is 3x² + 3x - 3 and the remainder is 30x - 2

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A $\textit{palindrome}$ is a positive integer which reads the same forward and backward, like $12321$ or $4884$. How many $4$-di
Norma-Jean [14]

There are 90 4-digit palindromes

<h3>What are palindromes?</h3>

Palindromes are numbers whose reverse is the same as the original number

<h3>How to determine the count of 4-digit palindromes</h3>

Since the digit is 4, then

  • The first digit of the palindrome can be any of 1 to 9 (i.e. 9 digits)
  • The second digit can be any of 0 - 9 (i.e. 10 digits)
  • The third digit must be the second digit (i.e. 1 digit)
  • The last digit must be the first digit (i.e. 1 digit)

So, the total number of digits is:

n =9 * 10 * 1 * 1

Evaluate the product

n =90

Hence, there are 90 4-digit palindromes.

Read more about numbers at:

brainly.com/question/251701

4 0
3 years ago
Help me and explain this ?marking brainliest
Alexandra [31]
The answer is 39 over 50
7 0
3 years ago
Read 2 more answers
I WILL MARK THE BRAINLIEST A baker tops each specialty cupcake with a flower that he makes from buttercream frosting. He can mak
wel

Answer:

The answer will be C) 7

5 0
4 years ago
Find the slope given the points (-5,-3) and (2,4)
Setler79 [48]

Answer:

The slope of the line is 1.

Step-by-step explanation:

We are given two coordinate points:

  • (-5, -3)
  • (2, 4)

We can use the rate of change formula to find the slope of the points.

  • \displaystyle \frac{\triangle y}{\triangle x}

In mathematics, coordinate pairs are labeled as:

(x_1, y_1) \ \text{and} \ (x_2, y_2)

Therefore, we can relabel our points:

  • x_1 = -5
  • y_1 = -3
  • x_2 = 2
  • y_2 = 4

After we do this, we can expand the rate of change formula:

\displaystyle m = \frac{y_2-y_1}{x_2-x_1}

Now, we can use simple substitution to solve for m, or the slope.

\displaystyle m = \frac{y_2-y_1}{x_2-x_1}\\\\m = \frac{4-(-3)}{2-(-5)}\\\\m = \frac{7}{7}\\\\m = 1

Therefore, the slope of the line is 1.

8 0
3 years ago
Read 2 more answers
I just need to get this bs over with, anyone who know this please help lol
borishaifa [10]

Answer:

The answer of this question is x-1.

8 0
3 years ago
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