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
photoshop1234 [79]
3 years ago
9

I just need help on this problem​

Mathematics
2 answers:
Olin [163]3 years ago
7 0

Answer:

16

Step-by-step explanation:

8n ; n=2

substitute 2 for n

8*2 = 16

gizmo_the_mogwai [7]3 years ago
6 0

Answer:

16

Step-by-step explanation:

plug in 2 for the letter n. 8(2)=16

parantheses mean multiplication.

You might be interested in
The diagram shows a cylindrical tank.
Snowcat [4.5K]

Answer:

a) A = π30² = 900π cm² ≈ 2,827 cm²

b) V = Ah = 900π80 = 72000π cm³ ≈ 226,195 cm³

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The equation tan(55 degree) equals StartFraction 15 Over b EndFraction can be used to find the length of Line segment A C. Trian
kaheart [24]

The length of line segment BC is 10.5 inches.

Given that

The equation tan(55 degrees) equals 15/b, which can be used to find the length of Line segment AC.

Triangle ABC is shown.

Angle BCA is a right angle and angle BAC is 55 degrees.

The length of AC is b and the length of hypotenuse BC is 15 centimeters.

We have to determine

What is the length of Line segment AC?

According to the question

Triangle ABC is shown.

Angle BCA is a right angle and angle BAC is 55 degrees.

The length of AC is b and the length of hypotenuse BC is 15 centimeters.

Here, BC is not the hypotenuse of the right triangle ABC.

The length line segment AC is given by,

In triangle ABC

\rm Tan\theta = \dfrac{Perpendicular}{Base}

Where \rm tan\theta = 55 degrees, Perpendicular = 15 and base is b.

Substitute all the value in the equation

\rm Tan\theta = \dfrac{Perpendicular}{Base}\rm\\\\ Tan55= \dfrac{15}{b}\\\\b = \dfrac{15}{Tan55}\\\\b = \dfrac{15}{1.42}\\\\b = 10.5 \ inches

Hence, the length of line segment BC is 10.5 inches.

To know more about Trigonometry click the link given below.

brainly.com/question/13350002

7 0
3 years ago
A line with a slope of 4 passes through the point (2, 3) . What is its equation in slope -intercept form?
denis-greek [22]
Y = 4x - 5, the y intercept is -5
4 0
3 years ago
Read 2 more answers
Lucky Champ owes $204.00 interest on a 8% loan he took out on his March 17. The loan is due on August 17. What is the principal?
IceJOKER [234]

Answer:

2,550 dollars hope u get a good grade

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
0 1 2 3. What is the least number that can be made
Black_prince [1.1K]
I think it would be .0123
7 0
3 years ago
Other questions:
  • The expression abc + def has how many terms and each term has how many factors
    13·1 answer
  • Let f(x) = x^2 + 6 and g(x) =(x+8/x) . Find (g ° f)(–7).
    6·2 answers
  • F(x)= (x+1)³ find f(x)¹<br><br>answer plz​
    7·1 answer
  • Why can't the exponents³ be added in the product 12³×11³
    6·1 answer
  • What is 140% of 6000
    10·2 answers
  • Two sides is a triangle have the following measures. Find the range of possible measures for third side.
    6·1 answer
  • What is the area of the triangle??? helpppp
    5·2 answers
  • If u help me then i will love you forever
    8·1 answer
  • Need help what the awnser is.<br>b - 6 = 21​
    8·1 answer
  • HELP ASAP PLEASE
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!