1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
umka21 [38]
3 years ago
5

I need help with this

Mathematics
1 answer:
Wewaii [24]3 years ago
3 0

Answer:

12x+24x+18 and 36x+24-6 can both be simplified into 36x+18, meaning the equation is an identity

You might be interested in
Need help ASAP!!! Will mark brainliest!!! :(
scZoUnD [109]
I’m pretty sure it would be the third option, 162
7 0
3 years ago
Read 2 more answers
(1CQ) Write the repeating decimal as a fraction .51
egoroff_w [7]

Answer: Your answer is 17/33! Hope this helps. If you need anymore help let me know!

8 0
3 years ago
Read 2 more answers
Jay bought 6 bags of maize at shs 2700 each.He sold the bags at shs.3300 each. what was his profit?​
NISA [10]

Answer:

3300-2700= 600 x 6 = 3600

7 0
2 years ago
In a cookie mix, we find spice cookies, snickerdoodle cookies, and no-bake cookies in a ratio of 3:3:5. If a bag of the mix cont
mixas84 [53]

Answer:

see the explaination

Step-by-step explanation:

let x be 3:3:5

3x:3x:5x

3x is splice cookies

3x is snickerdoodle cookies

5x is no bake cookies

where 5x is equal to 45

x is equal to 45÷5=9

so x is equal to 9

now,

3x = 3×9=27

3x = 3×9=27

5x = 45 (given)

now add all, total cookies =27+27+45

=99 cookies

so there are total 99 cookies in a cookie mix

5 0
3 years ago
Listed below are the salaries, in $000, for a sample of 15 chief financial officers in the electronics industry.
Tcecarenko [31]

Answer:

a)

Mean = sum of all numbers in dataset / total number in dataset

Mean = 8130/15 = 542

Median:

The median is also the number that is halfway into the set.

For median, we need to sort the data and then find the middle number which in our case is 546. Below is the sorted data

486  516 523  523  529  534  538  546  548  551  552  558  566  574  586

Standard Deviation (SD).  Here X represents dataset and N= count of numbers in data

As per the SD formula, which is Sqrt ( sum (X_i - Meanx(X))/(N-1))

SD= 25.082

2) Formula for coefficient of skewness using Pearson's method (using median) is,

SK = 3* ( Mean (X) - Median(X))/(Standard Deviation) =  3*(542-546)/25.082 = -0.325

3) coefficient of skewness using the software method is also same which is -0.325

4 0
3 years ago
Other questions:
  • Polygon ABCDE rotates 45° clockwise about point F to produce polygon FGHIJ as shown. What is mBCD?
    14·1 answer
  • Urgent please
    9·2 answers
  • FRACTIONS<br> Understanding equivalent fractions
    10·2 answers
  • Ramesh bought 63 oranges for RM34.65. The oranges were packed in small packets with 3 oranges in each packet. Calculate the pric
    12·1 answer
  • Graph the line with x-intercept 9 and y-intercept 7.<br>What is the slope m of this line?​
    5·1 answer
  • 1. What is the constant of variation for the relationship f(x) = 40x?
    13·1 answer
  • Match the products of rational expressions with their simplest forms.
    15·1 answer
  • 2. D 3/4 (POR). Which of the following are the coordinates of R'?
    10·2 answers
  • Factor 4x^2 + 1x – 13
    8·1 answer
  • £200 is divided between Peter, Angad &amp; Nick so that Peter gets twice as much as Angad, and Angad gets three times as much as
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!