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
IrinaK [193]
4 years ago
6

How do you solve 8n²-4n=18?

Mathematics
1 answer:
Pie4 years ago
4 0
Step1.8 x 8=64+64=128
You might be interested in
A circle mirror has a diameter of 12 inches.<br> What is the area,in square inches, of the mirror?
12345 [234]
Area of circle= pi times radius^2

diameter=2 times radius
radius=diameter/2
diameter=12
radius=12/2
radius=6

pi times r&+^2
pi times 6^2
pi times 36
aprox pi=3.14
113.04 in^2
5 0
4 years ago
Find the slope of the line
alukav5142 [94]

Answer:

-4/3

Step-by-step explanation:

y2 - y1 / x2 - x1

-9 - (-1) / 0 - (-6)

-4/3

7 0
3 years ago
Please help!! i don’t understand how to do this
Arisa [49]

Answer: A is the right angle

Step-by-step explanation:

a. 20^2 + 15^2 = 25^2

400 + 225 = 625

625 = 625

hope this helps :)

8 0
3 years ago
Pick a user for me (im so indecicive) most helpful answer gets brainlist ofc also lots of points, yw!
LUCKY_DIMON [66]

Answer:

I just answered the other question you asked. Why did you ask the same question twice? Also, I said the 1st one

Step-by-step explanation:

7 0
3 years ago
What is the least common multiple of 24, 18, and 30 ?
ANEK [815]

Answer:

360

Step-by-step explanation: 360 is the least

8 0
3 years ago
Read 2 more answers
Other questions:
  • The cost, C, of materials for a deck varies jointly with the width w and the length l. If C = $470.40 when w = 12 and l = 16, fi
    6·1 answer
  • Identify the equation that translates Y = In(x) five units down
    9·2 answers
  • Every day you collect 8 pennies and keep them in a jar. The first day you have 8, the second day you have 16, etc. How many penn
    8·2 answers
  • The function f(x) = 185(1.2)x models the number of foxes on a reservation x years from now. What does the 185 represent?
    10·1 answer
  • Can someone help again please
    9·2 answers
  • Is the fraction 2/3 equal to the fraction 4/6.
    13·1 answer
  • -3(2n-5)=1/2(-6n+30)
    11·1 answer
  • PLSSS HELP DUE SOONNNN ILL GIVE BRAINLIEST IF ALL QUESTIONS R ANSWERED
    8·1 answer
  • The pentagon on the left is a reflection of the pentagon on the right.
    8·1 answer
  • Find area of sector==
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!