HELP PLEASE ILL GIVE BRAINIEST!!
a. What is f(2):
b. What is f(-4):
c. Find x when f(x) = 4 x=

Answer:

a. $435

b. 33.33%

Step-by-step explanation:

P.S - The exact question is -

Let Clara raised money = x

As given,

Ali raised 20% more than Clara

⇒Ali raised money =  [tex]x + \frac{20}{100}x = x + \frac{1}{5} x = \frac{6}{5}x[/tex]

Also given,

Clara raised [tex]\frac{1}{4}[/tex] times more than Shan

Clara raised money = Shan raise money + [tex]\frac{1}{4}[/tex] times shan raired money

⇒Clara raised money = [tex]\frac{5}{4}[/tex]  Shan raised money

⇒Shan raised money =  [tex]\frac{4}{5}[/tex] times Clara

⇒Shan raised money = [tex]\frac{4}{5}[/tex] x

As given,

Ali raised $58 more than shan

⇒[tex]\frac{6}{5}x = \frac{4}{5}x + 58[/tex]

⇒[tex]\frac{6}{5}x -\frac{4}{5} x = 58[/tex]

⇒[tex]\frac{2}{5}x = 58[/tex]

⇒x = (29)(5) = $145

∴ we get

Clara raised money = x = $145

Ali raised money = [tex]\frac{6}{5}x[/tex] = $174

Shan raised money =[tex]\frac{4}{5}[/tex] x  = $116

a.)

Total raised money = $145 + 174 + 116 = $435

b.)

Percentage of money Clara raised = [tex]\frac{145}{435}[/tex]×100% = [tex]\frac{1}{3}[/tex]×100% = 33.33%

[tex] \frac{ {m}^{11} }{ {m}^{8} } = {m}^{3} [/tex]

[tex] {m}^{11 - 8} = {m}^{3} [/tex]

When you're dividing two exponents with like bases, all you have to do is substract the exponents.

Answer:

35 and 37

Step-by-step explanation:

consecutive ODD numbers, 35 then 37.. 35+37 = 72

Answer:

Slope is -2

Step-by-step explanation:

Formula is y2 - y1 / x2 - x1

Hope this helps. Pls give brainliest.

Answer:

ayuda necesito lo mismo

Step-by-step explanation:

por favor algún voluntario

Answer:

-9C

Step-by-step explanation:

-3+5-2-3(3)=-9C

i think you made a mistake on "it got colder by 2C." If temperatures get colder, they drop, meaning you subtract it.

also, it said between the hours of 6-10pm, which is three hours, the temperature drops each hour by 3C. so, you multiply 3 to -3, and come up with -9

Answer:

7 white and 8 dark bars

Step-by-step explanation:

x white bars

15-x dark bars

cost of white bars is 2 * x

cost of dark bars is 2,5 * (15-x)

Write an equation

2x + 2,5 * (15-x) = 34

2x + 37,5 - 2,5x = 34

-0,5 x = - 3,5

x = 7

So we have x = 7 white bars

and 15 - x = 15 - 7 = 8 dark bars

Answer: =27x+14

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

Let's simplify step-by-step.

4(5x+2)+7x+6

Distribute:

=(4)(5x)+(4)(2)+7x+6

=20x+8+7x+6

Combine Like Terms:

=20x+8+7x+6

=(20x+7x)+(8+6)

=27x+14

Answer:

=27x+14

I can't read the text either, can you zoom in a bit?

Answer:

Step-by-step explanation:

The net profit of the marketplace is the difference between the revenue and the expenses. The revenue is the product of number of kilograms sold and the price per kilogram.

                           Profit  = Revenue - Expenses

                           600 = 120x - 300

The value of x from the equation is 7.5. The answer therefore for the first question is $7.5. Then, the number of kilogram of cumin she needs to sell to cover the expenses is $300/$7.5 and that is equal to 40.

Step-by-step explanation:

What is the question? You have not stated the question.

Answer:

13/6

Step-by-step explanation: 8 pieces in 3 pan give us a total of 8/24, then minus 20/8. The writing of this equation is:

20/8- 8/24 or 8/24- 20/8 (both are good)

Since you have 24 as denominator, you'll have to reconvert the fractions above by diving 24 by their previous denominator and multiply it by their numerator:

(24/8) × 20= 60 (numerator of the 1st fraction)

(24/24) × 8=  8 (numerator of the 2nd fraction)

The new fractions are then

60/24 - 8/24= 52/24

We could stop there but since we could find an irrational fraction as an answer, why not do it

52/24 (both divided by 2)= 26/12

26/12 can still be divided so we keep going

26/12 (both divided by 2) = 13/6

13 is a prime number and therefore can be divided only by itself, and 6 cannot be divided by 13 without having a decimal answer.

13/6 is the final answer

Answer:

kmjuhygtfcv nm,kljihuygbv njmihuygb

Step-by-step explanation:

The height of the office building is 65 meter.

If the corresponding elements of two sequences of numbers, frequently experimental data, have a constant ratio, known as the coefficient of proportionality or proportionality constant, then the two sequences of numbers are proportional or directly proportional.

If equivalent elements in two sequences have a constant product, also known as the coefficient of proportionality, then the two sequences are inversely proportional.

The shadow  of a 25 m tall flagpole casts is = 10 m.

Let  the height of the office  building = x m.

The  shadow  of a x m tall office  building is = 26 m.

From theory of directly  proportionality:

25 : 10 = x : 26

25/10 = x/26

x = (25/10)×26 = 65

Hence,  the height of the office building is 65 meter.

Learn more about proportionality  here:

https://brainly.com/question/29126727

#SPJ2

Answer:

125 pages

Step-by-step explanation:

seu =125 pages

sal =128pages

Steve =122

average = (125+128+122 )/3

=375/3

= 125

average =125 pages

Answer:

becuz they look the same, theyre the same shape, AND size.. thats what makes to shapes congruent.

Step-by-step explanation:

Brainliest, pretty please? hee hee

Answer:

All three pairs of corresponding sides are equal, have the same shape and dimensions.

Step-by-step explanation:

Answer:

x = 800 and y = 330

Step-by-step explanation:

Let two numbers be x and y.

Sum of two numbers is 1130.

Their difference is 470.

So,

x+y=1130 ...(1)

x-y = 470 ...(2)

Add equation (1) and (2).

x+y+x-y = 1130+470

2x = 1600

x = 800

Put the value of x in equation (1)

800+y=1130

y = 1130-800

y = 330

So, the smallest number is 330 and the largest number is 800.

Answer: She sold 6.6kg of pears in the market.

Step-by-step explanation:

 Weight of apples and pears at the farmer's market.=8.8 kilograms

Weight of apples = 1/4

which is = 1/4 x 8.8kg = 2.2 kg

Weight of Pears =Weight of apples and pears - Weight of apples

= 8.8kg- 2.2kg

= 6.6kg

Answer:

x - 7

Step-by-step explanation:

7 - 1= 6

1 - 7= -6

-1 + 7= 6

7 + (-1) =6

Answer:

1 7/95

Step-by-step explanation:

convert the fractions into improper fractions

3 2/5 = 17/5

3 1/6 = 19/6

[tex]\frac{17}{5}[/tex] divided by [tex]\frac{19}{6}[/tex] - invert second term and multiply

so 17 * 6 = 102

5* 19 = 95

answer is 102/95, or 1 7/95

5-1/10

Step-by-step explanation:

4-1/2+3/5=

9/2 + 3/5=

45/10+6/10=51/10=5-1/10

Answer:

24,282,000 visitors (total)

Step-by-step explanation:

Add these two counts together:

8 306 000

15 976 000

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

24 282 000 total number of visitors

Answer:

Add the number of France visitors and Australia visitors and you will get...

Step-by-step explanation:

24,282,000 visitors

Answer:

The mode, which is 7, is not a typical distance for the data. The median, which is 3.5, is not a typical distance for the data. The mean, which is 4, is a typical distance for the data. So, Grace’s reasoning is not correct.

Step-by-step explanation:

yes your answer is absolutely correct ..the value of x comes out to be -1 and 7 ..

Answer:

Commutative Property

Answer:

36.9 degrees

Step-by-step explanation:

This problem can be solved by drawing a right triangle and doing trigonometry. We can draw our triangle with a height of 51 and a base of 68. In order to find the angle from the ground to the sun we can use arctangent (tan^-1). Since tan(angle)=opposite/adjacent we can find the angle by doing angle=tan^-1(51/68)

Answer:

Here is the answer. :)

Please do mark me brainlist.

Answer:

3.7.2 Project: Your Dog-Walking Business Project

Algebra I Sem 2 (S4982522) Ahmad Anwar

Points possible: 80 Date: 3/27/19

The Scenario: Your cousin Caleb has a dog-walking business, and you'd like to start one in your own

neighborhood. Caleb has had his business for more than a year and has experimented with different

prices for his services. He is willing to share what he has learned with you as you begin to plan your

business.

The Project: Use the information provided in the Performance Task to learn more about your

competition and the costs of your business. See what you can discover by looking at Caleb's

sales records to help you decide how to set up and price your own dog-walking services.

Use the questions below to help you gather information and get your new business off to a

profitable start.

Understanding the Competition

1. Explore the three competitors in your area to learn more about the services they offer and how

they reach their customers. Fill in the table below to help you compare their businesses.

(12 points: 1 point for each table cell)

Outward Hound A1-Pet Services Debbie’s Daily Dog Walks

What

services

does the

business

offer?

Their unique services focus

on off-leash dog park play,

nature trails and wilderness

hikes, and social play with

other dogs

Their services include private

walks, distribution of food,

water, and medications,

stop-in pet sitting,

mail-pickup, and plant

watering

Her services include daily

leash-walks and playtime

supervision, distribution of

food and fresh water, mail

and newspaper pickup, and

turning house lights on and

off

What do you

know about

the type of

business

and its

staff?

Outward Hound is a small

business staffed by dog

lovers with extensive

training in animal behavior

and nutrition.

A1-Pet Services is a

nation-wide franchised

pet-service company. They

specialize in caring for pets

when their owners are away

from home.

Debbie's Daily Dog Walks is

a one person business. Her

services are available for a

day or an extended period of

time.

Who are the

target

consumers?

Outward Hound's

customers pay a premium

for their staff's expertise and

innovative services. They

are licensed, bonded, and

insured.

Their customers have pets

that need a strict schedule,

and the reliability of this

service is most important.

Her customers are

cost-conscious and

appreciate the low cost of her

services.

How much

does the

business

charge?

They charge per day at a

rate equivalent to $35 per

30 minutes.

Their rates are considered

average at $20 per 30

minutes.

She charges $12 per 30

minutes.

2. Now that you know a bit about the competition, it’s time to get more specific about your business

offering.

(6 points: 3 points for describing services, 1 point for each of the other questions)

List three services you

would like to offer.

The services I would like to offer are daily leash-walks and playtime supervision,

distribution of food and fresh water.

Do any of these

services require you to

buy special items? If so,

what would you need to

buy?

I need to buy leashes and leads, fetching toys, treats, cleanup bags.

Describe the type of

customer you believe

your business will

appeal to and explain

why.

The type of customer I believe my business appeals to is a casual person who

needs their dog watched by.

If you had to guess

now, how much do you

think you should charge

for a 30-minute walk?

I think I should charge around $20 for a 30-minute walk.

Calculating Your Business Costs

3. Use the table below to summarize your monthly business costs. Record each option you choose in

the “Options selected” column.

(9 points: 1 point for each completed table cell)

Cost-Type Total Cost per Month Options Selected

Advertising $12 Color flyers

Business website

Business cards

Social media advertising

Goods $37 Leashes and leads

Fetching toys

Treats

Cleanup bags

Transportation $75 Walking

Bicycle Maintenance

Bus/metro pass

Gas for vehicle

Licensing $160.75 Insurance

Business registration

Bonding

Total $284.75

4. Explain the choices you made that determined your business costs in each cost category.

(4 points: 1 point for each explanation)

In your explanation, be sure to describe:

❑ Your advertising choices

❑ The goods you will purchase

❑ Your transportation needs

❑ Whether you chose bonding

❑ The reasons for your choices

Advertising:

Goods:

Transportation:

Bondin

Step-by-step explanation:

please mark me brainliest!!

Answer:

x is 122

Step-by-step explanation: