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
MariettaO [177]
3 years ago
12

+ Extra points, and I will give BRAINLIEST to the first person to get this question right.

Mathematics
1 answer:
Scrat [10]3 years ago
3 0
X = -15

14(-15) + 6
-------------- = - 68
3

-8 + 4(-15) = - 68

So, -3(-15)² - 7 = -682

You might be interested in
Can someone help me with this :( .
andrew11 [14]

Answer:

Which question?

Step-by-step explanation:

8 0
3 years ago
What happens to outlier of mean and median are approximately the same
olya-2409 [2.1K]

Answer:    Effect of outliers on mean median and mode

Outlier An extreme value in a set of data which is much higher or lower than the other numbers. Outliers affect the mean value of the data but have little effect on the median or mode of a given set of data.

Step-by-step explanation:

3 0
4 years ago
A square piece of fabric has an area of 16x^2+40x+25 square inches. The length of each side of the fabric is cx+d, where c and d
lozanna [386]
A=(cx+d)^2=c^2x^2+2cdx+d^2\\\\c^2x^2+2xcd+d^2=16x^2+40x+25\\\Downarrow\\c^2=16;\ 2cd=40;\ d^2=25\\\Downarrow\\c=\sqrt{16};\ cd=20;\ d=\sqrt{25}\\\Downarrow\\\boxed{c=4\ and\ d=5}\\\\The\ length\ of\ side:cx+d=\boxed{4x+5}\\\\The\ perimeter\ of\ the\ piece\ of\ fabric:4(4x+5)=\boxed{16x+20}\\\\For\ x=2:\\16\cdot2+20=32+20=\boxed{52}
4 0
3 years ago
Dierdre’s work to solve a math problem is shown below.
kramer

Step-by-step explanation:

step 1

6 0
3 years ago
Read 2 more answers
Please help I,think it's A but I don't know what to do ​
Nimfa-mama [501]

Answer:

(x,y) - (x,-y)

Step-by-step explanation:

It starts in the top right corner which is positive x and y and then it is reflected across the x-axis which has a positive x and negative y

4 0
3 years ago
Other questions:
  • Assign two variables for each problem, and write the equations. Do not solve.
    11·2 answers
  • What is the direction of the vector w=<-1, 6>?
    15·1 answer
  • Use the table to identify values of p and g that can be used to factor X2 - x - 12
    10·1 answer
  • 540,000 is what percent of 600,000?
    5·2 answers
  • X plus x equals what?
    6·2 answers
  • Help help help help!!!!!
    5·2 answers
  • 3k^2+29/4k-250=0 find k.​
    13·2 answers
  • An airplane traveled 5.7 x 10 to the 2nd miles per hour for 1.4 x 10 to the 1st power hours. How far did the airplane travel
    10·1 answer
  • Say we have objects, and these objects can be put on a page. Each page can only hold up to 30 objects.
    5·1 answer
  • Triangle JKL is similar to triangle PQR, find t. The sides of JKL measures
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!