All categories

3 years ago

What is the correct expanded form of -3(4 + 2n) ?

Mathematics

2 answers:

lys-0071 [83]3 years ago

3 0

Answer:

-3(4+2n) multiply -3 by 4 and 2n

-12-6n

MakcuM [25]3 years ago

3 0

Answer :(-3)4+(-3)2n

You might be interested in

What is the value of x?

timofeeve [1]

9514 1404 393

Answer:

x = 3

Step-by-step explanation:

It is convenient to remember the ratios of side lengths of these "special triangles."

The side ratios of ΔABC are 1 : 1 : √2, so BC = AC/√2 = 6.

The side ratios of ΔBCD are 1 : √3 : 2, so BD = BC/2 = 6/2 = 3.

The value of x is 3.

6 0

3 years ago

For the graph shown to the right, find (a) AB to the nearest tenth and (b) the coordinates of the midpoint of AB.

Shkiper50 [21]

AB =

$\sqrt{( {4 - (- 2))}^{2} + {( - 5 + 3)}^{2} } = \sqrt{40} = 6.3$
The midpoint os segment AB =

$(( \frac{ - 2 + 4}{2} ) = the \: x \: coordinate \: of \: the \: midpoint \\ \\ ( \frac{ - 3 - 5}{2})) = the \: y \: coordinate \: of \: the \: midpoint$
The midpoint is:

(1,-4)

8 0

3 years ago

A baseball team played 32 question games and lost eight can use the catcher in 5/8 of the winning games in 1/4 of the losing gam

Westkost [7]

Answer:

3/4

Step-by-step explanation:

From this question we have that this team played 32 games.

They lost 8 out of these 32 games

So their total wins = 32 - 8 = 24

Therefore the fraction of their win would be = win / total number of games played

= 24/32

When reduced further

24/32 = 3/4

Therefore the fraction of games which the team won = 3/4

Thank you!

4 0

3 years ago

If the measure of arc XY plus the measure of arc YZX equals 360°, and the arcs do not overlap, then the arcs form a _____. A. po

s344n2d4d5 [400]

I think it is a parallelogram

5 0

3 years ago

Read 2 more answers

Your family went to a pancake house for breakfast and spent $34 your family decides to leave at 18% tip how much is the tip? Wha

NikAS [45]

Answer:

$40.12.

Step-by-step explanation:

We have been given that your family went to a pancake house for breakfast and spent $34 your family decides to leave at 18% tip how much is the tip. We are asked to find the total amount of bill with the tip.

The total amount of bill with the tip will be cost of breakfast plus 18% of cost of breakfast.

$\text{The total amount of bill with the tip}=\$34+\$34\times \frac{18}{100}$

$\text{The total amount of bill with the tip}=\$34+\$34\times 0.18$

$\text{The total amount of bill with the tip}=\$34+\$6.12$

$\text{The total amount of bill with the tip}=\$40.12$

Therefore, the total amount of the bill will the tip would be $40.12.

6 0

3 years ago

What is the correct expanded form of -3(4 + 2n) ?​

What is the correct expanded form of -3(4 + 2n) ?