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dmitriy555 [2]
3 years ago
13

I need help with this

Mathematics
1 answer:
sergejj [24]3 years ago
6 0

Answer:

20

Step-by-step explanation:

<em>5+5+5+5</em>

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Fractions 2 3/4 + 4 4/5 + 3 8/9 =
iragen [17]

Answer:

11 79/80

Step-by-step explanation:

2+4+3+   3/4+4/5+8/9

=9+    3(5*9) +4(4*9) + 8(5*4)/4*5*9

=9 +     135+ 144+160/180

=9+      439/180

=9+2 +   79/80

=11 79/80

6 0
3 years ago
Read 2 more answers
Which function is represented by the graph? f(x) = â’|x â’ 3| 4 f(x) = â’|x 3| 4 f(x) = â’|x â’ 4| 3 f(x) = â’|x 4| 3.
irinina [24]

Functions are used to represent graphs, and vice versa.

The function represented by the graph is f(x) =- |x + 4| + 3

The graph (see attachment) is an absolute value graph.

An absolute value graph is represented as:

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

Where

Vertex = (h,k)

The vertex is the minimum or the maximum point on the graph.

So, we have:

Vertex = (-4,3)

The function becomes

f(x) =a |x + 4| + 3

The function also passes through the point (-1,0).

So, we have:

0 =a |-1 + 4| + 3

0 =a |3| + 3

Remove the absolute bracket

0 =3a + 3

Subtract 3 from both sides

3a =- 3

Divide both sides by 3

a =- 1

Substitute -1 for (a) in f(x) =a |x + 4| + 3

f(x) =- |x + 4| + 3

Hence, the function represented by the graph is f(x) =- |x + 4| + 3

Read more about absolute value graphs at:

brainly.com/question/3381225

4 0
2 years ago
The graph represents function 1, and the equation represents function 2:
Veseljchak [2.6K]

If there was a graphical representation, I would be happy to assist you.

6 0
3 years ago
Charity is packing a 2-pounds container of trail mix into bags for a camping trip. Each bag holds 1/8 pound trail mix. If Charit
mamaluj [8]

Answer: She would have 16 bags of trail mix.

Step-by-step explanation: Since one bag of trail mix contains 1/8 of a pound. You need to add how much it will take to make 2 pounds. So you keep adding 1/8 but the denominator stays the same each time you add. So it will look like this: 1/8 + 1/8 = 2/8 and you keep repeating it until you get 8/8 which equals 1 pound. Then you add 1/8 until you get 8/8 again. So 8 + 8 = 16.

7 0
2 years ago
Bryanna is thinking of two numbers. Their sum is −7. One of the numbers is 11. Write an
Kryger [21]

Answer:

-18 is the answer please brainlist

Step-by-step explanation:

6 0
2 years ago
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