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mafiozo [28]
3 years ago
8

How to put 5.5÷5 in a model

Mathematics
1 answer:
anygoal [31]3 years ago
4 0
This answer is 1.1.

It is because:

5 goes into 5.5 ... 1.1 time. You would divide each 5 by 5 and then put the decimal in the middle.

On a model it would be something like this, 5 sections of 100 and 10 combined together.

Take a closer look!

Draw 6 100 by 100 graphs,

Color in 5 and 50 hundredths of the models.

Divide the colored sections by 1 and 10 hundredths.

Key:

The models are the 6 squares.

The 5.5 is the color red

The black is the division of 1.1

Hope this helps:
You might be interested in
7+6 (mod 5) =<br><br>2+1 (mod 5) =<br><br>20 (mod 11) =<br><br>35 (mod 11) =<br><br>20 (mod 11) =​
ValentinkaMS [17]

Answers:

  • 3
  • 3
  • 9
  • 2
  • 9

======================================

Explanation:

7+6 = 13. Divide this over 5 to get 13/5 = 2 remainder 3. The quotient 2 is something we don't care about. <u>We only worry about the remainder</u>. Therefore 7+6 = 3 (mod 5)

-------------

2+1 = 3 (mod 5) for similar reasoning as above. 3/5 = 0 remainder 3.

-------------

20 = 9 (mod 11) since 20/11 = 1 remainder 9. Imagine you had 20 cookies and 11 friends. Each friend would get 1 whole cookie (quotient) and there could be 9 left over (remainder).

-------------

35/11 = 3 remainder 2

Or you could use repeated subtraction like so to find the remainder

35-11 = 24

24-11 = 13

13-11 = 2

The last result (2) is smaller than 11, so we stop here and this is the remainder.

Therefore, 35 = 2 (mod 11)

--------------

Here's another way to think of it. Consider you have $35 in your pocket. Let's say a store is selling trinkets for $11 each. We can pose these key questions:

  • What is the most number of trinkets you can buy?
  • If you buy that max amount, how much will you have left over?

The answer to the first question is 3 trinkets because 3*11 = 33 dollars is under the budget of $35. The amount left over is 35-33 = 2 dollars which is the remainder. It's not larger than 11, so we cannot buy any more trinkets at this point.

5 0
3 years ago
Please identify the common angles and sides or if there are non. Explain all work please!
stepladder [879]

Answers:

Common angles: ΔBGC and ΔGDC

Common sides: ΔGE and ΔAG

A common angle is a triangle that exists in two or both of the triangles.

Here, the common angles should be ΔBGC and ΔGDC.

These two angles are triangles, and they consist in both triangles.

A common side is when two angles have one vertex in the same area.

Here, we see that the common sides are ΔGE, because they intersect.

Another common side we see here is ΔAG, because they also intersect.

Hope this answer helps you!

3 0
3 years ago
Read 2 more answers
Given the relation (2,3), (4,7), (6,11), (x,3), which of the following values of x will make the relation function
Elan Coil [88]
As you said, (x,3) = (2,3)
So x = 2

Thank you very much.
5 0
3 years ago
Find the simplified form of the expression. Give your answer in scientific notation.
cricket20 [7]
(450x(-450x I think
6 0
3 years ago
Which expression is equivalent to the given expression? −(12y+14) A:−14(1+2y) B:14(2y−1) C:−2(14y−18) D:2(18−14y)
Nuetrik [128]

- 1/4 ( 1 + 2y) was the answer i got

6 0
3 years ago
Read 2 more answers
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