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
Nesterboy [21]
3 years ago
6

18−4n=2n+60 what is n?

Mathematics
1 answer:
Reil [10]3 years ago
4 0

Answer:

18-4n=2n+60

18-60=2n+4n

-42=6n

-42/6=n

-7=n

You might be interested in
1. Solve.
Ivahew [28]

Step-by-step explanation:

2x × 3x +(-5×1)=6x-6=o

7 0
3 years ago
Read 2 more answers
Neil and Jean each choose a number at random from the set 1,2,3,4,5,6,7,9,10 their numbers are allowed to be the same. What is t
Rainbow [258]
There is a 60% chance that the product of the two numbers will be 7 because the numbers 1-6 are each 10% of the 100%.
6 0
3 years ago
Read 2 more answers
What is the surface area of the three-dimensional figure formed by the net shown?
jarptica [38.1K]

Answer:

336 cm²

Step-by-step explanation:

1 rectangle 24 cm by 12 cm

1 triangle with base 12 cm and height 8 cm (combining the two small triangles into 1 larger triangle)

SA = 24 cm * 12 cm + 12 cm * 8 cm / 2

SA = 288 cm² + 48 cm²

SA = 336 cm²

3 0
3 years ago
Which statement describes the graph of y + 2 ≥ –4(x – 3)2? a parabola opening up, with shading above the vertex a parabola openi
olasank [31]

Option C. The statement that describes the graph of the equation y + 2 ≥ –4(x – 3)2 is a a parabola opening down, with shading above the vertex.

<h3>How to describe the shape of the parabola.</h3>

To do this you have to create a graph of the equation as seen in the attachment.

From the attachment we can see that the parabola is shaped downwards while we have the shading to be at the top of the vertex.

Read more on parabola here:

brainly.com/question/22772615

#SPJ1

4 0
2 years ago
(01.02 MC)
RUDIKE [14]

Answer:

d. 3 to the power of 2 multiplied by 1 whole over 4, the whole squared. = 3 to the power of 4 multiplied by 1 squared over 4 squared. = 81 over 16.  

Step-by-step explanation:

This is an exercise in PEMDAS, the order of arithmetic operation:  

parentheses > exponents > multiplication and division > addition and subtraction.  

[(3² × 5⁰)/4]² = [(9 × 1)/4]² = (9/4)² = 81/16  

   3⁴ × 1²/4² = 81 × 1/16                 = 81/16  

a. is wrong. 3¹ × 1²/4² = 3 × 1/16 = 3/16

b. is wrong. [(3² × 0)/4]² = [(9 × 0)/4]² = (0/4)² = 0² = 0  

c. is wrong. [(3² × 0)/4]² = 0

7 0
3 years ago
Other questions:
  • ∠A=6x+5 ∘ space, start color blueD, angle, A, equals, 6, x, plus, 5, degree, end color blueD \qquad\green{\angle B=4x + 45^\circ
    13·1 answer
  • Identify intervals on which the function is increasing, decreasing, or constant.
    7·1 answer
  • There were twice the number of people
    10·1 answer
  • If a triangle is a right triangle, then the triangle has 90 angle.
    14·2 answers
  • May somebody help me please and thank you
    11·1 answer
  • The length of a rectangle is 4 more than its width. The area of the rectangle is 21m2 . What is the measure of the width?
    8·2 answers
  • 20 points! will mark brainliest!
    7·1 answer
  • The chord BC is a diameter of o​
    11·1 answer
  • How do I find central angle with coordinates (42.36,-71.06) (44.5,-73.11) in order (a,b) (c,d)
    11·1 answer
  • A cylinder has a height of 18 meters and a radius of 18 meters what is the volume
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!