Find the area of the rhombus

Answer:

15

Step-by-step explanation:

3x - 2y = ?

3(7) - 2(3) = ?

21 - 6 = ?

= 15

All you have to do is substitute the given values & follow the order of operations! Best of luck.

Answer:

What a question

Step-by-step explanation:

I speak Thai but doubt I can teach you

Answer:

5783 and 8/3

Step-by-step explanation:

65 x 89 - 9 + 7 then simplify and came up with 5783. and for the main question the answer is 8/3.and I only know little bit about Spanish only sorry here is all that I know about Spanish Uno is one in Spanish Dos is two on Spanish Tres is three in Spanish Cuatro is four in Spanish Cinco is five in Spanish Seis is six in Spanish Siete is seven in Spanish Ocho is eight in Spanish Nueve is nine in Spanish Diez is ten in Spanish and also Hola is hi and hello in Spanish and last but not least Amigos is friends in Spanish. oh in Thai hello is Sawadee.

Answer:

62.8319 ≈ 62.8 inches

Step-by-step explanation:

[tex]c = 2\pi *r\\r = 10 in\\\\c =(2\pi )*(10)\\= 62.8318530718\\62.8[/tex]

Answer:

monomial

Step-by-step explanation:

A monomial is a number, a variable, or a product of numbers and variables with whole number exponents. The degree of a monomial is the sum of the exponents of the variables. A constant has degree 0.

pls mark as brainliest

Answer:

1.8m²

Step-by-step explanation:

∅= 51× π/180 = 17π/60

area of sector= 1/2 × r²× ∅

= 1/2 × 2²× 17π/60

= 34π/60

= 1.78m²

-0.216 is a decimal itself I guess?

Answer:

− 3 w 2 + 9 w + 1

Step-by-step explanation:

3X+2>-7

=3x>-7-2

=3x>-9

=3x/3>-9/3

=x= -3

Answer:

x > -3

Step-by-step explanation:

3x > -9

x > -3

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 6) x = 21.04

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer:

3+(-5)-7+6=3-5-7+6=-3

Answer:

Step-by-step explanation:

I hope that is useful for you

And Sorry, but (c) I can't solve it

Answer:

Step-by-step explanation:

-3x+4y=4

-5x-3y=26

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

-8x+y=30

y=8x+30

Plug 8x+30 back into -5x-3y=26

-5x-3(8x+30)=26

-5x-24x+90=20

-29x=-70

x=2.413

Plug 2.413 into y=8x+30

y=8(2.413)+30

y=19.304+30

y=49.304

Hope I helped :)

Brainliest? :o

Answer: 53 feet?

Step-by-step explanation:

Answer:

Step-by-step explanation:

He should use 4 times $2

4*$2=$8

A straight line is represented by a linear function.

The equation of the line is [tex]y = -\frac 14 x[/tex]

From the coordinate plane, the line passes through the following points

[tex](x,y) =(0,0)\ (4,-1)[/tex]

The slope of the above points is calculated using:

[tex]m = \frac{y_2 -y_1}{x_2 -x_1}[/tex]

So, the above equation becomes

[tex]m = \frac{-1 - 0}{4-0}[/tex]

This gives

[tex]m = \frac{-1}{4}[/tex]

Rewrite as:

[tex]m = -\frac{1}{4}[/tex]

The line equation is then calculated as:

[tex]y = m(x-x_1) + y_1[/tex]

So, we have:

[tex]y = -\frac 14 (x-0) + 0[/tex]

This gives

[tex]y = -\frac 14 (x)[/tex]

Remove bracket

[tex]y = -\frac 14 x[/tex]

Hence, the equation of the line is [tex]y = -\frac 14 x[/tex]

Read more about line equations at:

https://brainly.com/question/4074386

Answer:

wow

Step-by-step explanation:

Answer:

38m

Step-by-step explanation:

you have to split this composite shape into two separate shapes; two rectangles.

To work out the area of the bigger rectangle, you have to do 6×5=30m

Then to work out the smaller rectangle you do 2×4=8m

So, as we want the total area of the shape you would have to add up the two areas together.

30+8=38m

Hope this helped :)

Answer:

Step-by-step explanation:

The slope of the line passing through two given points:  [tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

K(c + d, c-d)   ⇒     x₁ = c + d,     y₁ = c - d

L(c-d, c+ d)   ⇒      x₂ = c - d,     y₂ = c + d

So, the slope:

                     [tex]m=\dfrac{c+d-(c-d)}{c-d-(c+d)}=\dfrac{c+d-c+d}{c-d-c-d}=\dfrac{2d}{-2d}=-1[/tex]

Answer:

C. (3,015÷s)-186

Step-by-step explanation:

Sana makatulong

Answer:

It is systematic sampling.

Answer:

3 boxes

Step-by-step explanation:

To find the answer for the problem consider the amount of friends and how many cookies they will receive

First multiply 5 and 7 to find the amount of cookies she needs

5 x 7 = 35

She needs 35 cookies but there are 12 cookies per box

36 / 12 is 3

We are using 36 because it is the closest number to 35 that 12 can go into

She needs to get 3 boxes in order for each friend to get 5 cookies

Hope I helped :]

Answer:

Shenika needs to get 3 boxes.

Step-by-step explanation:

7 friends x 5 cookies each = 35 cookies needed.

12 cookies in each box.

12 x 3 = 36 cookies.

Answer:

A. typical value and the spread are both greater in set A.

Answer:

Omg I'm so sorry thats happening to you. Are there any problem you need help with? I'm happy to help

Step-by-step explanation:

Answer:

a) -1, 0

b) -5, -4

c) 2, 3

d) -8, -7

Step-by-step explanation:

Given:

Principal value = $900

Rate of interest = 2% compounded continuously.

Time  = 12 years.

To find:

The amount in the account at the end of 12 years.

Solution:

If the interest compounded continuously, then the formula for amount :

[tex]A=Pe^{rt}[/tex]

Where, P is principal, r is rate of interest, t is numbers of years.

Putting P=900, r=0.02 and t=12, we get

[tex]A=900e^{0.02(12)}[/tex]

[tex]A=900e^{0.24}[/tex]

[tex]A=1144.12423529[/tex]

[tex]A\approx 1144.12[/tex]

Therefore, the amount in the account at the end of 12 years is about $1144.12.

Answer:

B) 70 degrees

Step-by-step explanation:

The sum of angles in a triangle = 180 degrees

We are given 2 angles in the triangle = 70° and 40°

The measure of the third angle is

180° = 70° + 40° + 3rd Angle

3rd Angle = 180° - ( 70° + 40°)

= 180° - 110°

= 70°

The measure of the other angle is 70°

Option B is the correct option.

Answer:

a

Step-by-step explanation:

Answer:

11 . 56

12. 29

13. 53

Step-by-step explanation:

I hope it helps im sorry if there wrong:)

Answer:

I don't know this one exactly but I believe it would be 90 since the plot isn't moving a lot, it's not really an exact answer but I believe that one would be right!

Step-by-step explanation: