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
aleksklad [387]
3 years ago
10

1/3x−2= 3 What must the value of this number be?

Mathematics
1 answer:
Simora [160]3 years ago
6 0

Answer: 15

Step-by-step explanation:

1/3x - 2 = 3

     1/3x = 5

          x = 15

You might be interested in
Using the identity sin? O + cos? O = 1, find the value of tan O, to the nearest
Novosadov [1.4K]

Answer:

<u>3.7</u>

Step-by-step explanation:

<u>Given</u>

  • sin²θ + cos²θ = 1
  • sinθ = 0.27

<u>Solving for cos</u>θ

  • cos²θ = 1 - sin²θ
  • cos²θ = 1 - (0.27)²
  • cos²θ = 0.0729

<u>Finding tan</u>θ

  • tanθ = sinθ / cosθ
  • tanθ = 0.27 / 0.0729
  • tanθ = <u>3.7</u>

<u>Verifying it lies in the range</u>

  • θ = tan⁻¹ (3.7)
  • θ = 74.88°
  • Range is : 0 < θ < π/2 [or 0 < θ < 90°]
  • It lies in the range [Verified]
7 0
2 years ago
brainliest for correct answer A triangle has interior angle measures 28 and 32, please find the 3rd interior angle and two exter
brilliants [131]

Answer:

120

Step-by-step explanation:

All the angles should add up to equal 180 so,

28 + 32 + ? = 180

60 + ? = 180

180 - 60 = 120

7 0
3 years ago
11. A wave has a wavelength of 125 meters is moving at a speed of 20 m's. What is its frequency?
olga_2 [115]

Answer:

.16hertz

Step-by-step explanation:

3 0
3 years ago
Help help help help help
storchak [24]
Answer is

x > 5

Tell me if it helps
8 0
3 years ago
The Smith family went to eat at Buffalo Wild Wings. The bill was $43.86. They gave the server a 20% tip. How much did they pay a
Marysya12 [62]
<h2>Answer:</h2>

$52.63

<h2>Step-by-step explanation:</h2>

To find 20% of $43.86 we multiply $43.86 by 0.2

$43.86 • 0.2 = $8.772

Now add $43.86 and $8.772 to find out how much the family paid altogether.

$43.86 + $8.772 = $52.632

In money the smallest place value is cents so we have to round to the hundredths place.

Doing this we get the grand answer of:

$52.63

3 0
2 years ago
Other questions:
  • What is 3.85 rounded
    5·2 answers
  • Three and 4 friends go to the movies each person buys a movie ticket for $7,a snack for $5,and a drink for $2.write an expressio
    11·1 answer
  • If cos theta = -2/3 which of the following are possible?
    8·1 answer
  • As the days grow shorter in Argentina (S. America), what happens to the length of the nights in England?
    11·2 answers
  • How can you tell whether or not a question is a statistical question?
    10·2 answers
  • Which of the following obtains data from a subset of a population to evaluate traits of the population?
    14·1 answer
  • What is the surface area of the right rectangular prism?
    12·1 answer
  • Which equations represent the line that is parallel to 3x – 4y = 7 and passes through the point (-4,-2)? Select two
    6·1 answer
  • Item 5
    12·1 answer
  • An exponential function contains the points (1, 0.9) and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!