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DerKrebs [107]
3 years ago
13

Simplify the expression-2(-9g+4)

Mathematics
2 answers:
xenn [34]3 years ago
8 0

Answer:

18g - 8

Step-by-step explanation:

Multiply using the distributive property.

Paraphin [41]3 years ago
5 0

Answer:

18g-8 is the answer

Step-by-step explanation:

You have to do distributive property, which you do -2 by -9g which end sup in a positive 18g,then you multiply -2 and 4, the result is and -8. - by + is -. + by - is -. + by + is +, - by - is +

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AVprozaik [17]
25+0.11n>12+0.36n
13>0.25n
n<52
Option b will cheaper then quantity of miles less than 52 miles.
6 0
3 years ago
Pls help this homework is due tomorrow and I’m so confused thank you for taking your Time x
olchik [2.2K]

Answer:

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-6d - (c - d)^2 ; if c = 7 and d = 4
irina1246 [14]

Answer:

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3 years ago
Math 2 Homework Mod 2.1 (Day 2) Absolute Value Functions
Semenov [28]

The descriptions of the transformations are:

  • Vertex: (-6, 0)
  • Stretch factor: 2
  • Domain: set of all real numbers
  • Range: set of real numbers greater than or equal to 0

<h3>How to describe transformations, graph, and state domain & range using any notation?</h3>

The function is given as:

f(x) = -2|x + 6|

The above function is an absolute value function, and an absolute value function is represented as:

f(x) = a|x - h| + k

Where

Vertex = (h, k)

Scale factor = a

So, we have:

a = -2

(h, k) = (-6, 0)

There is no restriction to the input values.

So, the domain is the set of all real numbers

The y value in (h, k) = (-6, 0) is 0

i.e.

y = 0

Because the factor is negative (-2), then the vertex is a minimum

So, the range is all set of real numbers greater than or equal to 0

Hence, the descriptions of the transformations are:

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  • Stretch factor: 2
  • Domain: set of all real numbers
  • Range: set of real numbers greater than or equal to 0

Read more about absolute value function at

brainly.com/question/3381225

#SPJ1

4 0
1 year ago
yesterday 50 bakery customers muffins and 11 of those customers bought bran muffins if 150 customers buy muffin's tomorrow how m
Andrews [41]

Answer:

33 banana muffins

Step-by-step explanation:

11/50 = x/150

50x=1650

50x/50=1650/50

x=33 !

8 0
2 years ago
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