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Alona [7]
3 years ago
15

Please help me on this!!! I’d really appreciate it!!!

Mathematics
1 answer:
finlep [7]3 years ago
4 0

Answer:

B

Step-by-step explanation:

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Please help me!!!! I'll give the brainliest!!!!!!
larisa [96]

Answer:

Ke

Step-by-step explanation:

6 0
3 years ago
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Simplify the expression shown. (3m4n)2
laiz [17]

Answer:

9m⁸n²

Step-by-step explanation:

 (3m⁴n)²     Remove parentheses

= 3²m⁸n²     Square the 3

= 9m⁸n²

6 0
4 years ago
Jenna knits scarves and then sells them on Etsy, an online marketplace. Let C(x) = 4x + 20 represent the cost C in
tia_tia [17]

Answer:

Domain of C={1,2,3,4,5,6}

Range of C={24,28,32,36,40,44}

Step-by-step explanation:

We are given that Jenna knits scarves and sells them on Etsy an online market place.

C(x)=4x+20

Where C=Represents the cost in dollars

x=Number of scarves produced.

We have to find the domain and range of C.

Substitute x=1

C(1)=4(1)+20=$24

Substitute x=2

C(2)=4(2)+20=$28

C(3)=4(3)+20=$32

C(4)=4(4)+20=$36

C(5)=4(5)+20=$40

C(6)=4(6)+20=$44

Therefore, Domain of C={1,2,3,4,5,6}

Range of C={24,28,32,36,40,44}

3 0
3 years ago
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Given that AB is a line segment and the angle a = 75°, work out the value of x.
Lapatulllka [165]

Answer:

x = 21

Step-by-step explanation:

given : angle a = 75

we need to find the value of x.

To find the value of x.

we know that it is a straight angle so the sum of angles on a line will be 180

3x + 2x + a = 180

5x + 75 = 180

5x = 180 - 75

5x = 105

x = 105/5

x = 21

8 0
3 years ago
1. Work in small groups. Perform the experiment described in Sample 1.
zavuch27 [327]

Answer: 12.6

Step-by-step explanation:

3 0
3 years ago
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