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
andre [41]
3 years ago
13

Use the expression $100 + 5n to find the total price for n students to take a field trip to the science museum. If 175 students

go on the field trip, how much will total cost?
Mathematics
1 answer:
Olin [163]3 years ago
6 0

Answer:

Total cost= $975

Step-by-step explanation:

Giving the following information:

Total cost= 100 + 5*n

n= number of students

<u>The $100 is a fixed cost. It remains constant no matter the number of students. The $5 is the unitary variable cost</u><u>.</u> The total variable cost increases with the number of students.

<u>Total cost for 175 students</u>:

Total cost= 100 + 5*175

Total cost= $975

You might be interested in
the price for internet on the phone at least $9 a month with starting November the price will be 11.34 what is the % increase​
Murljashka [212]

Answer:   26%

Step-by-step explanation:

Percent change: (New-Old)/Old times 100; (11.34-9)/9=0.26x100=26

8 0
3 years ago
Please. You can help me with this problem. Thanks.
erma4kov [3.2K]

Answer:

A

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Find the greatest common factor of the terms in the following expression: 6ab + 18a. 6a, 3a, 2a, a
Oxana [17]

Answer:

6a

Step-by-step explanation:

You can always choose the largest of the offered answers and see if that fits.

6ab +18a = 6a(b +3)

_____

Your general approach to a problem like this is to ...

  • look at what you have
  • identify the factors of each term
  • note which ones are common
  • find the largest common factor of any integer coefficients (It helps to know your times tables.)

Obviously, the only variable factor in the second term is "a". Since that is also a factor in the first term, that is part of the answer.

The constant 6 in the first term is also a factor of 18 in the second term, so it, too, will be part of the answer.

Then, the answer is 6a.

4 0
3 years ago
(A) it takes 55 pounds of seed to completely plant a 9-acre field. How many pounds of seed are needed per acre?
adell [148]
A: 55 / 9 = 6.11 lbs. of seed (rounded)

B: 37 / 7 = $5.28 per hour (rounded)
7 0
3 years ago
Which equation is represented by the graph below?
marta [7]

Answer:

Hello,

Answer C

Step-by-step explanation:

Since ln(1)=0

if x=1 then y=4 ==> <u>y=ln(x)+4</u>

y=ln(x) is translated up for 4 units.

3 0
3 years ago
Other questions:
  • A rental car agency charges $220.00 per week plus 50.15 per mile to rent a car. How many miles can you travel in one week for $3
    13·1 answer
  • PLEASE HELP I don't understand at all please help
    6·1 answer
  • Dave's age in 4 years is 18. Write an equation that represents Dave's age in 4 years.
    5·2 answers
  • Can anybody tell me how to solve for square roots
    12·1 answer
  • Can anyone help with this please really struggling and trying to figure it out
    11·1 answer
  • 12 x (3 + 4) ÷2 - 10=
    12·2 answers
  • Triangle P R Q is shown. The length of side P R is 5 n. The length of side R Q is 32 + n. Angles R P Q and P Q R are congruent.
    15·2 answers
  • Help pls asap!!!!!!! brainliest!!!!!!
    10·1 answer
  • Carlos and Ana were asked to find an explicit formula for the sequence -10,-4,2,8,...−10,−4,2,8,...Minus, 10, comma, minus, 4, c
    5·2 answers
  • Find the equation<br> (3n − 5)(–4)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!