All categories

3 years ago

A. Are the expressions 3(m−2) + 2(m−2) and 5(m−2) equivalent expressions?

Mathematics

2 answers:

Alex777 [14]3 years ago

8 0

The answer is yes. If you solve both expressions it would be 5m-10.

Dvinal [7]3 years ago

6 0

Answer: yes, this is because when you solve the first equation then your answer will be 5(m-2). You do this by distributing 3 to m & 2 (multiply), then you will distribute 2 to m & 2 (also multiply).

Step-by-step explanation:

You might be interested in

Find the circumference of the circle and show work

zaharov [31]

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

$\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}$

Find the circumference of the circle and show work. [refer to

attachment]

$\large\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}$

Formula for Circumference of a Circle:-

$\dashrightarrow\star\bigstar\boxed{\boxed{C=2\pi r}}}$

Where

C = circumference
π = pi (3.14…)
r = radius, which in this case is equal to 8

Substitute the value of r and solve:-

C=2π(8)

On simplification,

C=16π

On further simplification,

C=50.3

Therefore, we conclude that the circumference of this circle is

$\dashrightarrow\star\bigstar\boxed{\boxed{\underline{\bold{C=50.3\:yd}}}}\bigstar\star\dashleftarrow$

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

7 0

2 years ago

Read 2 more answers

How do you show whole number multiplication with the numbers 5/6x3

Westkost [7]

Whole numbers start from 0 so i am guessing that you can find the decimal for 5/6=0.833 and then multiply .

4 0

3 years ago

Read 2 more answers

What is the value of this expression when c=4 c^3/2

harkovskaia [24]

Answer:

Step-by-step explanation:

c ^ 3/2

Let c = 4

4 ^ 3/2

Rewriting 4 as 2^2

2 ^2 ^3/2

We know that a^b^c = a^(b*c)

2 ^(2*3/2)

2 ^3

8 0

3 years ago

Read 2 more answers

Which graph shows a proportional relationship in which the value of y is one-half of the value of x?

alexira [117]

Answer:

The graph is shown below.

Step-by-step explanation:

Given:

The relationship between the variables 'x' and 'y' is proportional relationship.

A proportional relationship is of the form:

$y=mx$

Where 'm' is called the constant of proportionality and also the slope of the line $y=mx$

Now, it is given that 'y' is one-half of the value of 'x'. Framing it in equation form, we get:

$y=\frac{1}{2}x$

So, the slope of the line is $m=\frac{1}{2}$

Slope is nothing but rise over run. Run is parallel the x-axis and rise is parallel to the y-axis.

Now, a proportional relationship always passes through the origin.

So, in order to get slope equal to one-half, we need to move 2 units along the x-axis from the origin and then 1 unit parallel to y-axis to get to the next point. The point is (2, 1).

Now, we draw a line passing through the origin and (2, 1) which is the required of the given proportional relationship.

4 0

3 years ago

Where can I find answers to edgeunity

german

Answer:Here at brainly

Step-by-step explanation:

just copy and paste your question at your search engine and it will show you a link to your answer

7 0

4 years ago

Read 2 more answers