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8090 [49]
3 years ago
8

Explain why the commutative and associative properties don't hold

Mathematics
1 answer:
Rufina [12.5K]3 years ago
3 0

Answer:

Because if you were to switch 3-5 to 5-3 the answer would change.  Plz mark me brainliest

Step-by-step explanation:

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—only $4.95!" Thus, each daily lunch special consists of a salad, a soup, a sandwich, and a drink. How many different daily lunc
morpeh [17]

Answer:

120 different possible lunch specials

Step-by-step explanation:

To calculate the overall number of possible lunch specials that can be made we would need to multiply together all of the options from each one of the items found in the lunch special. These values are provided in the question so we can simply multiply them all together to calculate the total possible lunch specials that can be made...

  • Salads=3
  • Soups=2
  • Sandwiches=5
  • Drinks=4

3 * 2 * 5 * 4 = 120 possibilities

Finally, we can see that there are a total of 120 different possible lunch specials that can be made with the availble options.

5 0
3 years ago
How do I solve 6x + 3=18
Brilliant_brown [7]
First you subtract 3 from both sides, so:
6x+3=18
-3. -3
6x=15
Then divide both sides by 6:
x=2.5
Hope this helps!
8 0
3 years ago
Read 2 more answers
If you multiply 738 by 45 what will be the partial products
Nata [24]
I just want you to know that you do not need some crazy website to help you answer it, you got this if you do not get it right just ask your teacher when you go over it. and when she explains it pay attention I believe in you
6 0
3 years ago
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olga nikolaevna [1]
The tree would be 10 feet tall
3 0
3 years ago
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Find the circumference of a circle whose area is 452.16 square meters ( ue 3.1416 as the value of
IrinaVladis [17]
Area of circle, πr² = 452.16

πr² = 452.16

r² = 452.16/π,            π ≈ 3.1416

r = √(452.16/π) = √(452.16/3.1416) ≈ 11.997

Circumference  = 2πr

C = 2*3.1416*11.997

C ≈ 75.38

Circumference is ≈ 75.38 m.

Hope this helps.
5 0
3 years ago
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