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
creativ13 [48]
3 years ago
13

12-n/7=-1 what y’all think the answer is

Mathematics
2 answers:
mestny [16]3 years ago
8 0

Answer:

19

Step-by-step explanation:

12-n/7 = -1

Cross multiply

We have 12-n = -7

Collect like terms

12 + 7 = n

Therefore n = 19

mylen [45]3 years ago
3 0

Answer:

n=91

Explain:

mutiply both sides of the equation by 7: 84-n=-7

move constant to the right and change its sign: -n= -7 - 84

find the diffrence= -n= -91

change the signs: n=91

You might be interested in
Given below lease terms at the local dealership. What is the total cash due at signing? Terms length of = 36 months MSRP of the
Solnce55 [7]

Answer:

  B. $5005

Step-by-step explanation:

The amount due at signing will be the sum of ...

  • $4100 down payment
  • $415 security deposit
  • $490 acquisition fee

These total $5005.

3 0
4 years ago
If x − 3 = 1, then what is the value of x² − 3x − 1 ?
Kruka [31]
Let's find x. This will allow us to find the value of the second expression.
x - 3 = 1
x = 4

Now, we can simply plug this x-value into the second expression to obtain 4^2 - 3(4) - 1 = 3.

Thus, our answer is 3.
7 0
4 years ago
7. Sue babysits for 2 hours every Friday night and earns $18 each time.
Serga [27]
9 dollars an hour is what she gets paid
6 0
3 years ago
Read 2 more answers
Multiplication
mote1985 [20]

Answer:

A. 710

B. 21000

C. ?

D. ?

E.?

F.?

G. 0

H. 110000

Step-by-step explanation:

I can't understand the questions on some of them

8 0
3 years ago
A town's population has been growing linearly since 2000. In 2003 the population was 70100. In
I am Lyosha [343]

The town's population in 2008 is  78,600.

<h3>What is the population in 2008?</h3>

If the town's population is increasing linearly, it means that it increases by a constant number each year.

Linear equations have this form:  a + bt

Where:

  • a = initial value
  • b = rate of increase
  • t = number of y ears

The rate of linear increase = (population in 2006 - population in 2003) / (2006 - 2003)

(75,200 - 70,100) / 3

5100 / 3 = 1700

P(t) = 70,100 + 1700t

Population in 2008 = 70,100 + 1700(2008 - 2003)

70,100 + 1700(5)

70,100 + 8,500 = 78,600

To learn more about linear functions, please check: brainly.com/question/26434260

#SPJ1

5 0
2 years ago
Other questions:
  • HELP MEE PLZZZZ I DON'T UNDERSTAND THIS
    8·1 answer
  • Which logarithmic function has a y-intercept?
    12·2 answers
  • Good amount of points
    8·2 answers
  • Mr. Dermot saves an equal amount of money each month for 6 months. He is saving to buy a motorcycle that costs $2,400. Draw a ba
    14·1 answer
  • Samira ran around a park loop that was one-third mile long. she ran around the loop nine times. samira says she ran 9/3 miles. h
    7·1 answer
  • Lily has a piece of ribbon that measure 3 yards 4 inches. She cuts the ribbon into 4 equal pieces. What is the length, in inches
    13·1 answer
  • Need the answer ASAP please
    10·1 answer
  • A pool is filled with 2,980 quarts of water. How many gallons of water are in the pool?
    14·2 answers
  • The circumference of a circular rug is 24.8 meters. What is the area of the rug? Use 3.14 for π and round your answer to the nea
    5·1 answer
  • OA=<br> Please help asap!! Thanks so much :))
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!