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Igoryamba
2 years ago
9

Hey im having trouble understanding 40 divided by 8? could you help me out haha

Mathematics
2 answers:
meriva2 years ago
6 0

Answer:

40/8

Step-by-step explanation:

40 divided by 8 is 5.

The way you can check this is by multiplying 8*5

Basically what number times 8 will equal 40

spin [16.1K]2 years ago
6 0

Answer:

5

Step-by-step explanation:

Here is one way to do 5 x 8=

Write 5, 8 times, then add 5+5+5+5+5+5+5+5= 40

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What is the value of x
jeyben [28]

Answer:

The answer is 9

Step-by-step explanation:

3 times 6 is 18 so 2x+18=36 then 36-18 is 18 and 18 divided by 2 is 9

5 0
3 years ago
Read 2 more answers
Help me please solution.
Alex17521 [72]

Factors of 26: <u>1</u>, <u>2,</u> 13, 26              (1 × 26, 2 × 13)

Factors of 42: <u>1</u>, <u>2</u>, 3, 6, 7, 14, 21, 42              (1 × 42, 2 × 21, 3 × 14, 6 × 7)


The greatest common factor they have is 2

4 0
3 years ago
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If 2 is a zero of the polynomial px = 2x² - 3x + 7a find the value of a​
fredd [130]

Answer:

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3 0
3 years ago
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2x+8y = 6<br> 15x + 20y = 15
Likurg_2 [28]

Answer:

The solution is (0, 3/4)

Step-by-step explanation:

Please copy and share the instructions.  Here they are:  Solve the following system of linear equations.

Both of the equations can be reduced (simplified):

2x+8y = 6            =>  x + 4y = 3

15x + 20y = 15     => 3x + 4y = 3

Let's use the elimination by addition and subtraction method.  Multiply the first equation by -1, obtaining

                                 -x - 4y = -3

Add the second       3x + 4y = 3

equation to the

first.

We get:                       2x = 0.

Thus, x = 0.  Substituting 0 for x in the 1st original equation yields:

2(0) + 8y = 6.  Then y = 6/8, or y = 3/4.

The solution is (0, 3/4).

4 0
3 years ago
In the figure below, tan B = 4/3. If BC = 15 and DA = 3, what is the length of DE ?
jonny [76]

Answer:12

Step-by-step explanation:

3 0
3 years ago
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