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faust18 [17]
2 years ago
15

Pleas help, I’ll mark as brainliest.

Mathematics
2 answers:
STatiana [176]2 years ago
3 0

Answer:

Step-by-step explanation:

f(4) = -1

g(4) = -2

(f + g)(4) = f(4) + g(4) = -3

Hope that helps!

kiruha [24]2 years ago
3 0

Answer:f(4) = -1g(4) = -2(f + g)(4) = f(4) + g(4) = -3

Step-by-step explanation:

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There are no results for an 8 sideded fair die with faces labelled 2,3,3,4,7, 7,7,7 and 9 is rolled finmd the probibilty sou;lti
dem82 [27]

Answer:

Probability of getting a number which is not 2 = 7/8

Step-by-step explanation:

Given;

Total number of faces = 8

Number of face with 2 = 1

Number of face with 3 = 2

Number of face with 4 = 1

Number of face with 7 = 3

Number of face with 9 = 1

Find:

Probability of getting a number which is not 2

Computation:

Probability of not an event = 1 - [Number of favourable outcomes / Total number of outcomes]

Probability of getting a number which is not 2 = 1 - [1/8]

Probability of getting a number which is not 2 = [8-1] / 8

Probability of getting a number which is not 2 = 7/8

4 0
3 years ago
Esmeralda cut out two paper rectangles and glued them together as shown in the figure.
lesantik [10]
The area of the composite figure is
A.) 32 cm^2


Hope this helps! :)
4 0
3 years ago
13/4% as fraction and decimal
nexus9112 [7]

Decimal: 3.25

Fraction: 13/4

4 0
3 years ago
Which ordered pair (a, b) is the solution to the following system of equations?
Kamila [148]

Answer:

  (-13, -4)

Step-by-step explanation:

It is about as easy to try the solutions as it is to find them from scratch.

__

However, we can determine which one it is by adding twice the second equation to the first.

  (-2a +3b) +2(a -4b) = (14) +2(3)

  -5b = 20

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8 0
3 years ago
Find the equation of the linear function represented by the table below in slope-intercept form. x y 1 2 2 7 3 12 4 17
Mila [183]

Answer:

Step-by-step explanation:

(1, 2) (2, 7)

(7-2)/(2 - 1) = 5/1= 5

y - 2 = 5(x - 1)

y - 2 = 5x - 5

y = 5x - 3

7 0
3 years ago
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