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3 years ago

How do you solve 8(2m+1) ?

Mathematics

2 answers:

Stella [2.4K]3 years ago

7 0

Answer:

16m+8

Step-by-step explanation:

distribute the 8

so multiply 8 by 2m which is 16m then multiply 8 by 1 which is 8 put em together and u get final solution of 16m+8

tino4ka555 [31]3 years ago

6 0

Answer:

Step-by-step explanation:

8(2m+1)=0

First equate to zero

Then open bracket

16m+8=0 make m subject of formulae

16m=8

m=8/16

m=1/2

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Anna35 [415]

Answer:

A= 1/8
B= 3/8

Solution:
Count how many lines there are except the Line on zero. This number is 8 and will be the denominator. Then count the number of lines to the one you’re looking at

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3 years ago

Which of the following statements best describes the value of the expression 12x + 2 when x = 9?

RideAnS [48]

Answer:

The answer is C.

Step-by-step explanation:

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2 years ago

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2 years ago

5. How many solutions does this system of equations have?

Diano4ka-milaya [45]

Answer:

$\text{\boxed{\sf{D. \ No\ solution}}}$

Step-by-step explanation:

Isolate the term of x and y from one side of the equation.

First, you have to substitute of y=-4x-1.

$\Longrightarrow: \sf{[-4x-1=-4x-9]}$

<u>Add by 4x from both sides.</u>

$\Longrightarrow: \sf{-4x-1+4x=-4x-9+4x}$

<u>Solve.</u>

$\Rightarrow:\sf{-1=-9}\\\\\Rightarrow: \sf{(-9)-(-1)=-9+1=-8}\\\\\Rightarrow: \sf{8=0}$

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I hope this helps. Let me know if you have any questions.

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2 years ago

N n N n N n N n N n n N N Suppose that you were to draw a random sample of one letter from the set of letters above. Two possibl

kvv77 [185]

Answer:

10/13 = 76.92%

Step-by-step explanation:

The question is missing some information because the underline is missing.

If we make table based on if the letter upper case (A) or lower case(a), and if the letter underlined(B) vs not underlined(b) the data will be:

A a

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b 3 3 6

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3 years ago