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
qwelly [4]
2 years ago
15

What is the unit rate per year?​

Mathematics
2 answers:
Darina [25.2K]2 years ago
7 0

Answer:

3.6

Step-by-step explanation:

divide 36 by 10 be sure it's the easiest part

tiny-mole [99]2 years ago
6 0

Answer:

Unit rate per year is :---

\frac{(50.4 - 7.2)}{(14 - 2)}  =  \frac{43.2}{12} = \boxed{3.6 \: feet \: per \: year} \\

<h3><u>3.6 feet per year</u> is the right answer.</h3>
You might be interested in
While grading her students' most recent quiz on equation solving, Mrs. Jones calculated that approximately forty percent of her
EastWind [94]

The given equation is,

3(-n+4)+5n=2n

Part 1:

Solve the above equation for n.

Using distributive property of multiplication,

\begin{gathered} -3n+3\times4+5n=2n \\ -3n+12+5n=2n \end{gathered}

Now, group the like terms.

-3n+5n-2n+12=0

Now, add the like terms.

\begin{gathered} -5n+5n+12=0 \\ 0=-12 \end{gathered}

0=-12 is a false statement.

Since we obtained a false statement, the given equation has no solution.

So, option b is correct.

Part 2:

The option (a) is n=3.

If while solving an equation, a single value is obtained for the variable, then the equation has only a single solution. If n=3 is obtained after solving the equation, then the student should chose option (a) as the answer.

The option (b) is "no solution".

While solving an equation, if we obtain an equation which is mathematically false, then the equation will have no solution. So, no solution is chosen when no value is obtained for n and the final equation is mathematically false.

The option (c) is "infinitely many solutions".

While solving an equation, if we obtain an equation which is mathematically correct such as 0=0, 7=7 etc., then the equation will have infinietly many solutions. So, infinitely many solutions is chosen when no value is obtained for n and the final equation is mathematically correct.

8 0
10 months ago
Which statement best describes f(6) = 12?
shutvik [7]

Answer:

You did not include any statements?

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Which techniques can be used to evaluate the expression 12.75 = 1.5? Select all that apply.
n200080 [17]
What is the apply??? Put all of the select all that apply so I can help you
8 0
3 years ago
In a sequence described by a function, what does the notation f(3) = 1 mean?
LuckyWell [14K]

Answer:

B.  

The third term in the sequence has a value of 1.

7 0
2 years ago
One pound of chicken costs $3.Jim buys 8 and 2/3 pounds of chicken.how much does jim pay for the chicken?
FromTheMoon [43]
It would cost $26 because 3x8=24. 3/1/3=1. so 1/3=$1.
7 0
3 years ago
Other questions:
  • Determine the correct equation for the following verbal sentence: The total distance traveled, d, at a constant speed of 45 mile
    9·2 answers
  • Three times the sum of a number and 4 look like as a variable expression?
    14·1 answer
  • If the value of x decreases by 6, how does the value of m(x + 9) change?
    10·2 answers
  • Find the average of 7410, 408, 64, and 28,908
    15·1 answer
  • Determine the solution to f(x) = g(x) using the following system of equations:
    13·2 answers
  • If the distribution is really N ( 5.43 , 0.54 ) , N(5.43,0.54), what proportion of observations would be less than 5.05 ? 5.05?
    14·1 answer
  • B + 5/14 <br><br> b = 5/7<br> please help
    8·2 answers
  • Complete the following table for the function y = 3x
    9·1 answer
  • SOMEONE PLEASE HELP ME ASAP THIS IS ALMOST DUE ILL MARK BRAINLIEST!!!!
    9·1 answer
  • See the picture below and answer for 50 points and brainliest
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!