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
never [62]
3 years ago
13

I need help please!!!

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
7 0
The answer is B. f = 4.5n
frutty [35]3 years ago
5 0
The correct answer is B: f=4.5n
You might be interested in
Juan has x apples and 8 oranges how many pieces of fruit does he have give your answer in terms of x
Marat540 [252]
The expression would be: x+8
The equation would be: x+8=
5 0
3 years ago
Need help with 2 questions !!! It's congruent triangles!! will award brainliest, please help
Blizzard [7]

Answer:

Sorry about the first but I'm pretty sure the second one is MJT if that's what the question is asking.

Step-by-step explanation:


7 0
3 years ago
the population of staten island is 7.6*10^3. the population of Brooklyn is 2.3*10^5. how many people are there in Brooklyn and S
nydimaria [60]

7.6*10^3+2.3*10^5=7600+230000= 237600.

There are 237600 people living in Brooklyn and Staten Island.


7 0
3 years ago
Is the negative square root of 9 rational or irrational ​
Nana76 [90]

Answer:

Rational

Step-by-step explanation:

-9 is rational because 9 is a perfect square and all perfect squares are rational.

6 0
3 years ago
<img src="https://tex.z-dn.net/?f=5%20%7Bx%7D%5E3%20-%2020%20%7Bx%7D%5E%7B2%7D%20%3D%200" id="TexFormula1" title="5 {x}^3 - 20 {
adell [148]

5x^{2}  \times (x - 4) = 0 \\ x^{2} \times (x - 4) = 0 \\  {x}^{2} = 0 \: x = 0 \\ x - 4 = 0 \: x = 4
7 0
3 years ago
Other questions:
  • HELP PLZ ASAP!!! I will attach the work below once this is posted.
    10·1 answer
  • a bookstore sells 617 books on moday ,498 books on tuesday, and 563 books on wednsday. on which two days did the bookstore sell
    11·2 answers
  • Ramon earns $1,840 each month and pays $53.10 on electricity. To the nearest tenth of a percent, what percent of Ramon's earning
    5·1 answer
  • 2 (k - 3) + 21 = -3 solve for K
    14·1 answer
  • 7. Quadrilateral WXYZ with vertices W-1, 1),<br> X(2,-3), Y(O.-6), and Z(-2,-5): x= -3
    9·1 answer
  • Solve the absolute value equation<br> 3x+2=2
    6·2 answers
  • Please help me this is due soon. Will mark brainliest!
    11·1 answer
  • Help?? PLS??ASAP??YES?? TY?
    14·2 answers
  • The lowest temperature reached on a
    9·1 answer
  • Which of these situations can be represented with an integer​ that, when combined with the opposite of 8​, makes​ 0?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!