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
fgiga [73]
3 years ago
7

SLove each equation: 12n+9=6-3n

Mathematics
1 answer:
taurus [48]3 years ago
6 0

Answer:

n=-1/5,alternative form,-0.2,n=-5^-1

Step-by-step explanation:

12n+3n=6-9

collect like terms

calculate

15n=-3

divide by both sides

n=-1/5

hope that helped.

You might be interested in
PLEASE HELP ITS A TEST PLEASE PLEASE HELP!!!
german

Answer:

if it is a test why are u cheating

Step-by-step explanation:

4 0
3 years ago
A town determined that the function f(x) - 820(0.977* models the number of speeding tickets issued in the town x years after 200
Rom4ik [11]

Answer:D The number of tickets is increasing by 97% each year

Step-by-step explanation:

The rate of change is (0.97). You change that decimal into a percent To get your percentage rate / increase rate...I think

3 0
3 years ago
Juanita is making necklaces to give as presents. She plans to put 15 beads on each necklace. Beadsare sold in packages of 20. Wh
PtichkaEL [24]
3 packages because you'll have 15 beads left over. which would complete the use of the packages
4 0
4 years ago
Read 2 more answers
An online grocery store charges $0.10 per pound of produce for handling and delivery after
love history [14]

Answer:

They must buy 501 pounds of produce for the membership to be worth it.

Step-by-step explanation:

You can solve this question by first finding the difference between $0.10 and $0.25.

With some simple subtraction (0.25-0.10) we can find that the difference is that a non-membership person would pay $0.15 per pound.

You then divide 75 by 0.15 to find the extra weight it would take for the produce to equal $75. You should get 500 pounds.

At 500 pounds, the price would be equal if you had a membership or not.

You then must add 1 pound to make it more favorable to have the membership.

At 501 pounds the person with the membership would pay $125.10 and the person without the membership would pay $125.25

3 0
3 years ago
Evaluate <br> -7 - (-8) + (-3) + 6 - 2
Andru [333]

Answer:

2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Martha's mom is making a party bags for all of her guests she has 24 green gumballs and 33 blue gumballs she wants to split them
    6·1 answer
  • What value of x will make this equation true? (2x)3 + 2x = 222?
    8·1 answer
  • How many grams are in 8 fluid ounces
    7·2 answers
  • A woman salary of $42 , 000 per week is increased by 10%. what is her new salary?​
    5·2 answers
  • A triangular banner has a base length of 48
    15·1 answer
  • On a given morning the temperature was 71 Fahrenheit the temperature dropped 5° and then rose how much does the temperature need
    14·2 answers
  • A can of soda in 1972 costs $0.15, by 2012 it cost $1.35 find the rate at which the cost of a can of soda increases over this ti
    12·1 answer
  • Prime numbers problem :)
    9·1 answer
  • I need help with this question​
    7·1 answer
  • What is the study of geometry
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!