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
Gre4nikov [31]
3 years ago
7

What is the value of n? 121 144

Mathematics
1 answer:
Blababa [14]3 years ago
6 0

Is there an equation for this?

You might be interested in
You roll a 6 sided dice what is the probability of rolling a number greater than two and then rolling a number less than three
Alexandra [31]

First answer is 4 chances and second answer is 2 chances

5 0
4 years ago
Write an equation in point-slope form of the line having the given slope that contains the given point. m = -2, (4, -2)write an
alex41 [277]

Answer:

Point-slope form: y+2=-2(x-4)

6 0
3 years ago
Do alto de um farol cuja altura é de 20 m avista se um navio sob ângulo de depressão de 30°. A que distância , aproximadamente,
Mkey [24]
Esta é a trigonometria . Se você desenhar uma linha a partir do topo da casa de luz para o barco, você terá a hypotonuse de um triângulo. Um truque é lembrar que este é um triângulo especial. É um triângulo 30-60-90 , que tem propriedades especiais mostradas na fixação abaixo . por isso sabemos que o lado adjacente que não é o hyposonuse é x√3 . Agora sabemos que x<span>√3 = 20
Solve for x.
x</span><span>√3=20
divide both sides by </span><span>√3.
x=20/(</span><span><span>√3)
</span>Try not to have square roots (</span><span><span>√)</span> in denomenator so multiply top and bottom by </span><span>√3 and get
x=(20</span><span>√3)/3
x is what we are looking for so the answer is </span>
20<span>√3 m </span><span>ou cerca de 34.64 m</span>










7 0
4 years ago
A TV has a listed price of $579.95 before tax. If the sales tax rate is 7.75%, find the total cost of the TV with sales tax incl
kkurt [141]

To find the sales tax multiply the purchase price by the sales tax rate. Remember to convert the sales tax rate from a percent to a decimal number. Once the sales tax is calculated, it is added to the purchase price. The result is the total cost—this is what the customer pays.

6 0
3 years ago
Write the number in expanded form 249,104,330
olga2289 [7]
200,000,000 + 40,000,000 + 9,000,000 + 100,000 + 4,000 + 300 + 30
6 0
3 years ago
Read 2 more answers
Other questions:
  • Let m be the side length of the fourth smallest possible square with integer value of its area, and let n be the sum of all prim
    11·1 answer
  • Plz help me answer this
    5·2 answers
  • A cafeteria used 5 gallons of milk in preparing lunch. ow many 1-quart containers of milk did the cafeteria use?
    12·2 answers
  • This is the one!!!!!!!!!!!
    13·2 answers
  • What’s the correct answer to this problem ?
    11·1 answer
  • PLEASE HELP ME I REALLY NEED HELP PLEASEEEE If a circle has an area of 12πcm² and a diameter line AB, what is the length of arc
    7·1 answer
  • Cara went to the store and bought 4 pounds of lemon sours and 3/10 of a pound of gummy bears. How much did she spend?
    5·1 answer
  • Does anyone know the answer ?, thank you
    10·2 answers
  • Solve the following equation for a. Be sure to take into account whether a letter is
    10·1 answer
  • The sum of two numbers is 90 and the greater number exceeds twice the smaller by 15. Find the smaller number.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!