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
Sonja [21]
3 years ago
13

13+(3n) when n is 4.n=4

Mathematics
2 answers:
Art [367]3 years ago
8 0
Whoops, didn't read that right. It is 25. Thought it was 4*n=4.
scoundrel [369]3 years ago
4 0
Plug 4 in for n:
13+(3(4))
13+3(4)      (Follow PEMDAS and multiply the 3 &4 first)
13+12        
=25
You might be interested in
Value of x<br><br>30x=30-30​
Vladimir79 [104]

Answer:

<h2>0</h2>

Step-by-step explanation:

30x = 30 - 30

=  > 30x = 0

=  > x =  \frac{0}{30}

=  > x = 0

5 0
2 years ago
Read 2 more answers
Can somebody help pls it's due in 1 hour​
marta [7]
All are correct because negative numbers are always smaller than 0 and bigger negative numbers always are less then smaller negative numbers such as -9 is smaller than -5
4 0
3 years ago
Students arrived at the science museum at 1:15 P.M. They stayed at the museum for
Diano4ka-milaya [45]

Answer: A. O 3:06 P.M.

Step-by-step explanation: 1:15+2 hours=3:15       3:15+51 mins=3:06

3 0
3 years ago
Read 2 more answers
Solve the equation?<br><br> 13 +w/7 = –18 ...?
Degger [83]
The equation given in the question is

13 + (w/7) = - 18
(91 + w) / 7 = - 18
91 + w = - 126
w = - 126 - 91
    = - 217

I hope that the procedure is clear enough for you to understand. I also hope that this is the answer that you were looking for and the answer has actually come to your desired help.
3 0
3 years ago
Read 2 more answers
(a) The Feelgood Gym has a monthly membership fee of $100 and it charges an addi-
Ierofanga [76]

If I use the gym for x hours in a month, the total cost in terms of x will be 1000 + x.

a. Monthly membership fee = $100

Additional amount charged = $1 per hour.

If I use the gym for x hours in a month, the total cost in terms of x will be:

= 1000 + 1(x)

= 1000 + x

b. Also, if the amount charged is $35 per month and $3.50 per hour, the total cost will be:

= 35 + 3.50(x)

= 35 + 3.5x

c. The number of hours that will give same cost will be:

1000 + x = 35 + 3.5x

Collect like terms.

1000 - 35 = 3.5x - x

965 = 2.5x

x = 965/2.5

x = 386

In 386 hours, the total cost will be the same.

Read related link on:

brainly.com/question/24515212

5 0
3 years ago
Other questions:
  • You have 23 coins, including nickels, dimes, and quarters. if you have two more dimes than quarters, and the total value of the
    8·2 answers
  • What price do farmers get for their watermelon crops? in the third week of july, a random sample of 40 farming regions gave a sa
    10·1 answer
  • Solve 6⁄7 ÷ 36⁄56 and put answer in simplest form.
    6·2 answers
  • a parking lot is filled with 260 cars. 1/2 of the vehicles are suvs. 1/3 are sub compact cars. the rest are luxury cars. how man
    15·1 answer
  • There are 16 girls and 20 boys in the school band what is the ratio in the simplest form of girls to boys ?
    13·2 answers
  • 12 x 12 / 12 x 12 x 12 x 12 - 777 + 21 x 12 x 12 / 12 = ?
    9·2 answers
  • Which equation should be used to find the volume of the figure?
    8·1 answer
  • tanya has 12 less votes than cynthia for class president. Write and solve a subtraction equation to find the number of votes for
    12·2 answers
  • Someone please help me with number 5 plz and thank you :)
    11·2 answers
  • <img src="https://tex.z-dn.net/?f=2x%20%2B%20%5Cfrac%7B5%7D%7B8%7D%20%3D%203x%20-%20%5Cfrac%7B5%7D%7B8%7D" id="TexFormula1" titl
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!