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
Leni [432]
3 years ago
13

Would 0=0 be no solution to a system? Yes or No

Mathematics
2 answers:
vichka [17]3 years ago
7 0
No when you get equate two equation and you get 0 = 0 that means it is a true statement which means there is a solution. When using two equations of a line such as 2x+8y=6 and -5x-20y=-15 these two would equate to 0 because they represent the same line. This means that all solutions are possible
denis-greek [22]3 years ago
3 0
No, 0=0 has an infinite amount of solutions.
You might be interested in
What -8 and then minus -3 and then plus 10 and then times 2
slamgirl [31]
15

Hope this helped :)
5 0
3 years ago
Read 2 more answers
A shipment of 40 fancy calculators contains 3 defective units. What is the probability if a college bookstore buys 20 calculator
JulsSmile [24]

Answer:

38.46%

Step-by-step explanation:

There are no names or marking that can make the calculator look different, so the order is not important. Then we should use a combination to solve this problem.

There are 40 calculators in one shipment, 37 of them good items and 3 of them are defect items. We need to choose 19 good calculators and 1 defect calculator. The number of ways to do that will be:

\frac{37}{19}* \frac{3}{1}= 37!\frac{37!}{19!(37-19!)} * \frac{3!}{1!(3-1)!}= 53017895700

The number of possible ways to choose 20 calculators out of 40 calculators will be:

\frac{40}{20}= \frac{40!}{20!(40-20!)}=137846528820

The chance will be: 53017895700/ 137846528820 = 0.3846= 38.46%

4 0
3 years ago
Bethany paid $408.75 for a pair of diamond stud earrings. The sale price was $375. What is the Percent of Sales Tax she paid for
9966 [12]

Answer:

She paid 9% of sales tax

Step-by-step explanation:

The sale price of diamond = $375

Let x be percent of sales tax

So, amount of tax = x\% \times 375 = \frac{x}{100} \times 375 =3.75x

So, Amount including tax = 375+3.75x

We are given that Bethany paid $408.75 for a pair of diamond stud earrings.

So, 375+3.75x=408.75

3.75x=408.75-375

x=\frac{408.75-375}{3.75}

x=9

Hence She paid 9% of sales tax

5 0
3 years ago
Who was targeted by the crusaders wh ile heading to constantinople​
Likurg_2 [28]

Answer:

I believe Jerusalem was captured

3 0
3 years ago
What formula do you use to find the area of a pyramid
dedylja [7]

Answer and Step-by-step explanation:

To find the surface area of a pyramid, start by multiplying the perimeter of the pyramid by its slant height. Then, divide that number by 2. Finally, add the number you get to the area of the pyramid's base to find the surface area.

8 0
2 years ago
Read 2 more answers
Other questions:
  • Find the difference.<br><br> (5x2 + 2x + 11) − (7 + 4x − 2x2)
    6·2 answers
  • Rewrite from least to greatest .33 -.12 -.127 .2 45/10
    15·1 answer
  • What is the answer to 3 times 4 plus 10 times 5
    15·2 answers
  • If x-1=0 and y+3=0, what is the value of x-y?​
    12·2 answers
  • A boat costs 19,200 and decreases in value by 12% per year. how much will the boat be worth after 5 years
    5·2 answers
  • A triangle with a base of 9 meters has and altitude of 9meters. Which would give the area of the triangle
    7·1 answer
  • Need help<br><br><br> 40 in.³<br><br> 120 in.³<br><br> 12 in.³<br><br> 100 in.³
    8·2 answers
  • What does an adverb describe? *
    6·2 answers
  • What is the decay factor that corresponds to a 99% decrease?
    6·2 answers
  • In the following exercises, multiply the binomials. Use any method.<br> 249. (6p + 5)(p + 1)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!