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adoni [48]
2 years ago
15

Which expression shows that 11+7=5+13?

Mathematics
2 answers:
fenix001 [56]2 years ago
4 0
All of them are 18=18 so all of the above would be the answer
adoni [48]2 years ago
3 0

Answer

The answer is A. (5+6) + 7 = 5 + (6+7)

Step-by-step explanation:

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WILL MARK BRAINLIEST IF ITS RIGHT !!
Furkat [3]

Answer:

Around 0.22

<u>FIRST THOUGH, I FEEL LIKE 90 MIGHT HAVE MEANT TO BEEN 0.9, SO IF SO SUBSTITUTE THE 90 BELOW FOR 0.9!</u>

<u></u>

Step-by-step explanation:

Okay, so first.

Company A will be 50 a day plus 0.4 a mile

Company B will be 30 a day plus 90 per mile

We can write an equation like this:

50 + 0.4m = 30 + 90m

m = miles they are the same

Then we solve for m.

50 + 0.4m = 30 + 90m

     - 0.4m            - 0.4m

50 = 30 + 89.6m

- 30    - 30

20 = 89.6m

Divide both sides by 89.6

Around 0.22!

5 0
2 years ago
I need help because I didn't understand and I don't know how to do and I don't know plz help me and if you help me I would like
zepelin [54]
Umm what do you need helo with?
3 0
3 years ago
If two point lie in the same plane, then a line containing the lies in the plane. Illustrate.
dlinn [17]

Answer:

tom

Step-by-step explanation:

4 0
3 years ago
What is the justification for step 2 in the solution process?
Maksim231197 [3]

Answer:

Subtract property of deviation becasue your subtracting 6y frrom both sides of the equation.

Step-by-step explanation:

1)Given: 12y - 40 - 4y = 6y - 18

2)Simplify by adding 12y + (-4y): 8y - 40 = 6y - 18

3)Subtract property of deviation: 8y -6y - 40 = 6y -6y - 18

2y - 40 = -18

<em>Hope this helped!</em>

8 0
3 years ago
Read 2 more answers
How much fencing will John need? Use 22/7 for x.
Serjik [45]

Well 22/7 is 3.14 and so on but since there is a little more than 3 you need to make sure he covers up all the fencing places... SO John will need 4 fences

4 0
3 years ago
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