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
Dima020 [189]
3 years ago
9

The matrix below represents a system of equations,

Mathematics
1 answer:
AlekseyPX3 years ago
6 0

Answer:

-11

Step-by-step explanation:

You might be interested in
Drag up the correct symbol to make the following relationships true.
andreev551 [17]
So u need to calculate 738 as a lines
3 0
2 years ago
Find each percent increase round to the nearest percent from $5 to $8
asambeis [7]
First subtract the two numbers:

8 - 5 = 3

Now divide this to the original:

3 / 5 = 0.6

Multiply by 100:

0.6 * 100 = 60%
7 0
3 years ago
It costs 6.95 to ship a 4-pound package and $9.35 to ship a 7-pound package. The shipping charge can be modeled by a linear func
Valentin [98]
Don’t know go on google
5 0
3 years ago
C) The phone case you want to buy is marked down 30%, and you have a 25% off
Nimfa-mama [501]

Answer: Yes, you can find the original price of the phone case. The phone case was $560

Step-by-step explanation:

42.00 divided by 25% is $168

$168 divided by 30% is $560

5 0
3 years ago
Read 2 more answers
Factor over the complex numbers, if possible: x² + 2xyi - y2<br><br> What is the answer?
yanalaym [24]

9514 1404 393

Answer:

  (x +yi)²

Step-by-step explanation:

Comparing the given expression to the square of a binomial, we can determine the given expression to be a square.

  (a +b)² = a² +2ab +b²

Here, we have a=x and b=yi. Then the factorization is ...

  x² +2xyi +(yi)² = (x +yi)²

8 0
3 years ago
Other questions:
  • The number of years of education of self-employed individuals in the U.S. has a population mean of 13.6 years and a population s
    11·2 answers
  • Bethany wears jeans every 2 days. She wears running shoes every 3 days. If she wears jeans with running shoes on May 1, what are
    15·1 answer
  • PLEASE HELP!!!
    6·1 answer
  • (CO 3) The weights of ice cream cartons are normally distributed with a mean weight of 20.1 ounces and a standard deviation of 0
    9·1 answer
  • Find the lateral surface area and the total surface area of the cylinder . Round to the nearest inch
    9·1 answer
  • Which of the following is an equation of the line through (3, -1) and (−2, 14)?
    15·2 answers
  • "How many 2/3 are in 9/8?"
    6·1 answer
  • Give an example of a negative integer then give its opposite
    10·1 answer
  • 1)<br> Which expression is equivalent to x^8 - 256?
    6·1 answer
  • Please help I need to know what 100x 2 is thanks
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!