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Blizzard [7]
3 years ago
9

Write an equivalent expression by distributing the "_" sign outside the parentheses: -k - (-6.2m+1)​

Mathematics
1 answer:
nevsk [136]3 years ago
3 0

Answer:

-k + (6.2m - 1)

Step-by-step explanation:

You distribute the negative to everything in the parentheses and change the sign to addition.

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Order the following from greatest to least: -12,12,-19,1 and 1/2,5.....
den301095 [7]
-19, -12, 1/2, 1, 5, 12 ----> least to greatest
12, 5, 1, 1/2, -12, -19 ----> greatest to least

Do the same as the last one, starting with the largest negative number, and ending with the largest positive number.  The only difference in this case is that it is greatest to least.  I tend to go from least to greatest first and then flip it around to get greatest to least (:
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3 years ago
Jane will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $55 and costs an add
pishuonlain [190]
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3 years ago
Let f(x)=3x+5 and g(x)=x^2 find (f-g)(x)
dlinn [17]

Answer:

(f - g)(x) = -x² + 3x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra I</u>

  • Function Notation
  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 3x + 5

g(x) = x²

(f - g)(x) is f(x) - g(x)

<u>Step 2: Find (f - g)(x)</u>

  1. Substitute:                   (f - g)(x) = 3x + 5 - x²
  2. Rewrite:                       (f - g)(x) = -x² + 3x + 5
7 0
2 years ago
Place an F by ones that are functions and an N by ones that arnt!!<br> PLEASE HELP DUE AT 6
Stolb23 [73]
1 is N
2is F
3isN
4usF
5isF
6isF
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4 0
3 years ago
Equivalent expression: 3 + 4(2z - 1)
yKpoI14uk [10]

Answer:

8z - 1

Step-by-step explanation:

Given

3 + 4(2z - 1) ← multiply each term in the parenthesis by 4

= 3 + 8z - 4 ← collect like terms

= 8z - 1

8 0
3 years ago
Read 2 more answers
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