Solve the whole problem i give brainliest please help me.

Answer:

area = 12 m²

Step-by-step explanation:

area = L x W

area = 4 x 3 = 12 m²

Answer:

12m ²

Step-by-step explanation:

Area of rectangle = l × b

= 4m × 3m

= 12m²

Answer:

it goes by 2 two times then subtracts 3 then again

Step-by-step explanation:

10,12,9,11,8,10,7

Answer:

Adult ticket is $60

Child ticket is $32

Step-by-step explanation:

Let x = price of adult ticket

     y = price of child ticket

(1)    175x + 103y = 13796               (2)    2x + 2y = 184

                                                                 x + y = 92

                                                                       y = 92 - x

      175x + 103(92 - x) = 13796

      175x + 9476 - 103x = 13796

       72x = 4320

           x = 60                                                  y = 92 - 60

                                                                        y = 32

Answer: B. G(x)=3f(x)

Step-by-step explanation: hope this helped :)

The equation that represents the graph of the function g(x) is g(x) = 3f(x)

The equation of the function f(x) is given as:

f(x) = x^2

The function g(x) is compressed horizontally by a factor of 3, to get the function g(x)

This means that:

g(x) = kf(x)

Where k = 3.

So, we have:

g(x) = 3f(x)

Hence, the equation that represents the function g(x) is g(x) = 3f(x)

Read more about function transformation at:

https://brainly.com/question/4025726

#SPJ2

Answer:

4/8 is one half

Step-by-step explanation:

Answer:

Step-by-step explanation:25

Answer:

- 4

Step-by-step explanation:

If the equation of a function is y=x2-5, the output when the input is -1 is

y = (-1)² - 5

= - 4

Hope it will help :)

Answer:

y = 2

Step-by-step explanation:

Use the slope formula so y2-y1/x2-x1 = -6/5

so -4 - y / -2 + 7 = -6/5 so y has to be 2 so that -4-2=-6

Answer: 1

5+10=−20+1501+10−10=−20+150−10

Subtract the numbers

15=−20+140

15=−20+14015+20=−20+140+20

Combine like terms

35=140

35=1403535=14035

=4

Answer:

$16.38

Step-by-step explanation:

If he has to buy the whole board he will still spend the $8.80

If the school buys the post then you leave out the $18.75

Answer:

b= -8

Step-by-step explanation:

Answer:

y =-4 when x=6

Step-by-step explanation:

Plug in 6 for x

-(6)+2

-6+2=-4

Answer:

The are of the figure is 36m.

Step-by-step explanation:

Split the figure into 2 shapes, a rectangle and a triangle

6 * 5 = 30

Rectangle = 30

2 * 6 = 12

12 / 2 = 6

Triangle = 6

30 + 6 = 36m

Plz mark as brainliest if correct! Have a nice day!!!

-Lil G

Answer:

shov

Step-by-step explanation:

123323143423 dfghe we erewrfwefwet

Answer:

1;4

Step-by-step explanation:

2a=8b/2

1a=4b

you cant simplify any more so this is the answer

Answer:

x = 16

Step-by-step explanation:

x

-- = 9-1 ...... first shift 1 and it will be -1

2

x = 8 ....... secondly 9-1 =8

--

2

x = 16 ..... criss cross and 2×8 = 16

there fore the value of x is equals to 16.

you can check it!

Answer:

p=-5

Step-by-step explanation:

have a lovely day!!

Answer:

3y - 1 = 28 / 2

3y - 1 = 14

3y = 14 + 1

3y = 15

y = 15 / 3

y = 5

Hope that helps!

Answer: it’s D

Step-by-step explanation:

Answer:

x= 8/5 or D

Step-by-step explanation:

edg 2021

Answer:

We would use the Law of Cosines to solve the question.

m∠ W = 121.8°

Step-by-step explanation:

In triangle UVW, u = 20, v = 47. and w = 60. To find m∠ W,

which law would you use?

The Law we would use to find find m∠W is the Law of cosines, this is because in the question above we are given 3 known sides of a triangle and we are asked to find an unknown angle.

Law of cosines when we are to find an unknown angle =

m∠ W = arc cos [u² + v² - w²/ 2uv]

m∠ W = arccos [ 20² + 47² - 60²/ 2 × 20 × 47]

m∠ W = 121.81159°

Approximately = 121.8°

Use the formula,

I = Prt

P = Principal amount = 400

I = interest = 18

r = annual rate

t = time in years = 9/12 = 3/4

so,

18 = 400*r*3/4

r = 0.06

so the annual interest rate is 0.06 or 6%

Answer:

£58.75

Step-by-step explanation:

Given data

Cost = £50

VAT= 17 1/2%= 17.5%

Let us find the amount of the VAT

=17.5/100*50

=0.175*50

= £8.75

Hence the total cost of the compact disk is

=50+ 8.75

=£58.75

Answer:

[tex]Total = 11m[/tex]

Step-by-step explanation:

Given

See attachment for dot plot

Required

The length of the 3 longest boards

From the attachment, the longest bulletin is 4 meters long which has a frequency of 1. This is followed by bulletin of 3 1/2 meters long; however, the frequency is 2

The frequency is gotten by counting the total dots on each length.

So, the total is:

[tex]Total = 4 m* 1 + 3\frac{1}{2} m* 2[/tex]

[tex]Total = 4m + 7m[/tex]

[tex]Total = 11m[/tex]

Answer:

B. -[tex]\frac{18}{b^4}[/tex]

Step-by-step explanation:

(✿◡‿◡) <-- she wants Brainliest

Answer:

b

Step-by-step explanation:

Answer:

Step-by-step explanation:

The value of a simple interest account is

A=P(1+rt), A=present amount, P=principle, r=rate, t=time

A=20000(1+0.02(8))

A=20000(1.16)

A=$23200.00

Answer:

The chance of rolling a 1 is 1/6.

This means, that in 6 rolls, you would expect to get 1 roll on  a 1.

In 600 rolls, you would expect 100 rolls to land on a 1.

Let me know if this helps!

Answer:

Your answer is 20

Step-by-step explanation:

as the formula 1/2*4*10=20.

hope it help you if yes then please make me the brainiest.

Thank you

parshv

Answer:

C

Step-by-step explanation:

Normal distribution has a unique characteristic of having equal mean and median values. If mean was higher than median, then the distribution would be positively skewed. Mean lower than median would appear in distributions negatively skewed. Each data set has a median value.

Answer:

88

Step-by-step explanation:

create a proportion:

8/15 = x/165

cross-multiply:

15x = 1320

x = 88

Step-by-step explanation:

answer b

please mark as brilliant

Answer:

I think it's the last answer choice. Not sure though. Hope this helps!