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
Dafna1 [17]
3 years ago
9

The reason we solve systems of equation is to find where the equation

Mathematics
1 answer:
muminat3 years ago
7 0

Answer:

Yes

Step-by-step explanation:

Good luck

You might be interested in
If a car can travel 435 miles on 25 gallons of gas how many miles per gallon does the car get?
nirvana33 [79]

Answer:17.4

Step-by-step explanation:435 Divided by 25

6 0
3 years ago
If it takes 15 min to load 3 racks of buns, how many hours will it take to load 36 racks?
GrogVix [38]
Set up the equation of two ratios:  

3 racks        36 racks
-----------  = --------------
15 min                 x

Solve this for x:  3x =540; x = 180 minutes, or 3 hours
6 0
3 years ago
Read 2 more answers
Jim Debt was reviewing the total accounts receivable. This month he received $80,000 from Credit customers. This represented 40
Lena [83]
<span>4x = 80,000 x= 80,000/.4 x = 200,000</span>
5 0
3 years ago
Please help me photo include
nikklg [1K]

Answer:

\frac{-117}{10}

Step-by-step explanation:

1) Change the mixed fractions into improper fractions:

-3\frac{1}{5} + (-8\frac{1}{2} )\\= \frac{-16}{5} - \frac{17}{2}

2) Multiply the first fraction by 2/2 and the second fraction by 5/5 in order to create common factors on the denominator (You can do this because you are essentially multiplying by one, for example 2/2 = 1):

\frac{-16}{5} *\frac{2}{2}  - \frac{-17}{2} * \frac{5}{5} \\ =\frac{-32}{10} - \frac{85}{10}

3) Simplify the numerator(top part) while keeping the denominator(bottom part) the same:

\frac{-32}{10} -\frac{85}{10}  \\\\=\frac{-32 - 85}{10}\\ \\= \frac{-117}{10}

5 0
3 years ago
2) The following table presents the probability distribution of the number of vacations X taken last year for a randomly chosen
algol [13]

The mean of the discrete probability distribution is of 1.28.

<h3>What is the mean of a discrete distribution?</h3>

The expected value of a discrete distribution is given by the <u>sum of each outcome multiplied by it's respective probability</u>.

Then, considering the given distribution, the mean is given by:

E(X) = 0(0.13) + 1(0.61) + 2(0.15) + 3(0.07) + 4(0.04) = 1.28.

More can be learned about the mean of a discrete probability distribution at brainly.com/question/24855677

3 0
2 years ago
Other questions:
  • How do I combine like terms for 5y-8-y
    7·2 answers
  • Explain the closure property as it relates to polynomials. Give an example.
    9·2 answers
  • How do you factor 8x^2+18x+9=0
    6·1 answer
  • Convert 8π9/9
    7·1 answer
  • Hi i hope ur sunday is going well. Please help me with this answer
    12·2 answers
  • Can anyone help me answer this?
    15·1 answer
  • A cylindrical can of paint has a volume of 200pi cubic inches.
    7·1 answer
  • The speed of a space station in orbit is about 1300 meters per second.How many kilometers per hour does the space station travel
    6·1 answer
  • Write each number in scientific notation.<br><br> 0.00916<br> {blank} x10 {blank}
    9·1 answer
  • The functionf(x)is shown in the graph.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!