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
Drupady [299]
3 years ago
14

7n + 5 =68.... how to solve this problem and show my work​

Mathematics
1 answer:
Evgen [1.6K]3 years ago
5 0

Answer:

n = 9

Step-by-step explanation:

7n + 5 = 68

7n + 5 - 5 = 68 - 5

7n = 63

7n / 7 = 63 / 7

n = 9

You might be interested in
What is 8 + 5^3= in exponential form?
sergiy2304 [10]

Answer:

<u>It can't be in exponential form.</u>

<u />

7 0
3 years ago
Find the number. 0.25 of it is 40
Sauron [17]

Answer:

10

Step-by-step explanation:

40 × 0.25 = 10

hope it's helpful

4 0
3 years ago
At the fair, you spend $6 for food, then use the rest of your $20 to buy ride tickets. You have enough to buy 56 tickets.
ivolga24 [154]
If you spend $6 for food, the. You have $14 left. You have enough for 56 tickets. If you’re trying to find out how much the tickets are a piece you would divide $14 by 56. This would mean the tickets are .25¢ a piece.

Not sure if that’s what you’re asking for, but hope it helps :)
3 0
4 years ago
What is the circumference of the circle if AB = 4 in?
ANEK [815]

Hello from MrBillDoesMath!

Answer:   8 * pi  (inches^2)


Discussion:

From Plane Geometry the circumference of a circle of radius "r" is

2 * pi * r

In this case, AB is a radius of the circle so the circumference is

2 * pi * 4  = 8 pi



Regards, MrB

8 0
3 years ago
Wich is greater 20/12 or 25/15
Nadusha1986 [10]
The least common denominator is: 60
Then comparing 100/60 with 100/60

<span>100/60 = 100/60,
therefore,
20/12 = 25/15</span>
4 0
4 years ago
Other questions:
  • What is five consecutive multiples of 5 that are greater than 26 but less than 51
    7·1 answer
  • What is 222222+78887797
    14·2 answers
  • 2b^2+4b–2=0 what is the answer?
    12·1 answer
  • Create an exponential to describe $100 at 2% interest compounded annually for x years
    8·1 answer
  • WILL MARK AS BRIANLIEST AND 30 POINTS<br> can some one explain this to me 200(2)^x &gt;500x+400
    11·1 answer
  • A 2-pack of notebooks costs $3.00. What is the unit price? $ per notebook
    5·1 answer
  • Simplify 4^7/5^2 all raised to the 3rd power<br><br> 4^10/5^5<br> 4^4/5<br> 4^21/5^6<br> 12^7/15^2
    7·1 answer
  • Which statement is true about the function f(x) = -x?
    13·1 answer
  • A test of significance uses evidence provided by sample data to assess whether a claim about a ___________ is supported or refut
    6·1 answer
  • I don't understand someone help pls
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!