How to write 4(x-8) in verbal expression

Fish food comes in boxes with 9 containers of food in each box. Habib sells 2 boxes of food. He wants to arrange the remaining f

Tema [17]

There are 7 containers left. There is already 9 containers, just subtract 2 and it equals 7.

8 0

3 years ago

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WILL REWARD BRAINLIEST! The table below shows the cubes of different numbers: Number (x) 3 −3 5 −5 Cube of the number (y) 27 −27

vivado [14]

Part A. Notice that $3^3=27$ , $-3^3=-27$ , $5^3=125$ , and $-5^3=-125$ . If we let $x$ represent the number that is being cubed and $f(x)$ the result of that operation, we can create the function $f(x)=x^3$ whose domain and range are the set of all real numbers.

We can conclude that the table represent the cube function $f(x)=x^3$ .

Part B. To find the value of $f(6)$ , we just need to evaluate the total cost function $f(x)=27x+18$ at $x=6$ ; in other word, we are going to replace $x$ with 6 in the function:
$f(x)=27x+18$
$f(6)=27(6)+18$
$f(6)=162+18$
$f(6)=180$
Since $x$ represent the number of days you are going to rent a car, it $f(6)$ represent the cost of renting a car for 6 days.

We can conclude that the value of $f(6)$ is $180, and it represent the cost of renting a car for 6 days.

7 0

3 years ago

In Mona’s new video game she earns 30 points for each fish caught and 80 points for each octopus captured, but she loses 15 poin

ladessa [460]

Thank you for coming to Brainly with your questions!

I believe the answer is:

30x + 80y - 15z. The question tells us that she earns 30 points for each fish, and since we do not know how many, we just write 30x, then we add 80 points for each octopus, so that's + 80y, and then subtract 15 points for each time she captures a crab, so - 15z.

I hope this helps you! Please mark Brainliest! Let me know if I can help you with any further questions!

-Belle

6 0

3 years ago

Find the mean absolute deviation of the data below:<br><br> 7,4,7,7,2,10,12,8,7,5

Virty [35]

Answer:

1.9

Step by step answer

step1 finding the mean

(7+4+7+7+2+10+12+8+7+5)/10 = 6.9

step2 Difference between each data

Difference between 7 and 6.9 is 0.1

Difference between 4 and 6.9 is 2.9

Difference between 7 and 6.9 is 0.1

Difference between 2 and 6.9 is 4.9

Difference between 10 and 6.9 is 3.1

Difference between 12 and 6.9 is 5.1

Difference between 8 and 6.9 is 1.1

Difference between 7 and 6.9 is 0.1

Difference between 5 and 6.9 is 1.9

step3 add all the Difference

0.1 + 2.9+0.1+0.1+4.9+3.1+5.1+1.1+1.9 = 19.4

step4 divde it by n

19.4/10 = 1.9

so the answer is 1.9

5 0

2 years ago

Order from least to greatest; 5/7, 5/6, 5/12

MatroZZZ [7]

Answer:

5/12,5/7,5/6

Step-by-step explanation:

6 0

3 years ago

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