2 years ago

Y’all please! i will mark brainliest if you answer all 5!

Mathematics

2 answers:

Contact [7]2 years ago

4 0

Answer:

4x + 10, 4x +10, 4x + 20, last 3 are not equivalent

2x + 15y

8x + y + 5

i don't know number 3

5(3d)

ad-work [718]2 years ago

3 0

Answer:

Down below

Step-by-step explanation:

1. first and second bulletin point

- 4x+10

- 4x+20

- 12x+2

- 14x

2. 2x+15y

3. 1/4x; x can be the variable for what the sister has spent

4. 5+3x (not sure on this one but I believe it <em>could</em> be it)

5. Put a star on the x, underline both of the 8, and circle 5

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3 years ago

What is the name of the geometric term that is described by three points that are not on the same line and has a flat surface th

katen-ka-za [31]

Answer:

D. plane

Step-by-step explanation:

A. is incorrect because three points don't make a point.

B. is incorrect because all points in a ray are colinear.

C. is incorrect because the three points are not colinear.

D. is correct because, for a given three different points, there is a plane that contains them.

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2 years ago

At Feet-R-Us colored socks are $5 and white socks are $3. Jimmy buys $32 worth of socks. An equation representing this scenario

SOVA2 [1]

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5c=20

3w=12

5c+3w=32

5 0

2 years ago

-2x<10 <br>I'm confused on if the sign gets flipped, it's been a while

Solnce55 [7]

Yes, it gets flipped if you’re dividing by a negative :)

5 0

3 years ago

In a particular year, a total of 40 comma 285 students studied in two of the most popular host countries when traveling abroad.

klasskru [66]

Answer: 2nd most popular country = 15895 students