All categories

2 years ago

Help with some of my homework, please and thank you

Mathematics

2 answers:

Olin [163]2 years ago

6 0

Answer:

C is right

Step-by-step explanation:

:))

d1i1m1o1n [39]2 years ago

5 0

Your answer is C

Area = length x width

Substitute in the values & expressions you know:

(12m + 18) = length x 6

Divide both sides of the equation by 6:

(12m + 18)/6 = length

2m + 3 = length

You might be interested in

The mean of 6 numbers is 8.

shutvik [7]

Answer: 8

Step-by-step explanation:

Given

Mean of the numbers is 8

If the ratio is 1:1:2:2:3:3

Suppose the numbers are $x, x, 2x, 2x, 3x, 3x$

Write the mean of the numbers

$\Rightarrow \dfrac{x+x+2x+2x+3x+3x}{6}=8\\\\\Rightarrow \dfrac{12x}{6}=8\\\\\Rightarrow x=4$

So, the numbers are $4, 4, 8,8 ,12,12$

As the total numbers are even, median is the sum of the middle values

$\Rightarrow \text{Median=}\dfrac{8+8}{2}\\\\\Rightarrow \text{Median=}8$

8 0

2 years ago

.98*125<br> 13.75*12<br> 143.43/31

vova2212 [387]

Answer:

n = 6

n, = 6n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2n = 6

n, = 6

n = 0

n, = 0

n = 4

n, = 4

n = 2

n, = 2

3 0

2 years ago

In the diagram shown, what is the ratio of shaded parts to unshaded parts?

Elenna [48]

(D) 4 shaded for every 2 unshaded! Hope this helps! :)

3 0

3 years ago

Read 2 more answers

Maggie spent half of the money in her savings account on a new computer.if the computer was $345, how much money was in her savi

sergejj [24]

Answer:

$690

Step-by-step explanation:

all you have to do is multiply $345 by 2 since she spent half of her money

7 0

2 years ago

<img src="https://tex.z-dn.net/?f=%284x%20-%206y%29" id="TexFormula1" title="(4x - 6y)" alt="(4x - 6y)" align="absmiddle" class=

Natalija [7]

Answer:

I’m pretty sure it’s -2xy if it’s not I’m really sorry

Step-by-step explanation:

4-6=-2+xy=-2xy

6 0

2 years ago