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
lara [203]
3 years ago
5

Why does it make sense in this situation that the

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
8 0

Answer: the average cost per person is always greater than $630 because of the fee for the tour guide

Step-by-step explanation:

You might be interested in
tripp ran 4.8 times as many laps as tony. if tony ran 3.7 laps, how many laps did tripp run? how do i figure this out?
lana66690 [7]
You multiply 3.7 by 4.8

4 0
3 years ago
It takes two hours for two machines to manufacture 10000 parts. If machine #1 can do the job in one hour less than machine #2, h
elena-14-01-66 [18.8K]

Answer:

Time machine one = 3.56

Time machine two = 4.56

Step-by-step explanation:

Let machine 2 do the job in x hours

Let machine 1 do the job in x - 1 hours.

The general formula for this problem is

Time = A*B/(A + B)

Givens

Time = 2 hours

B = x hours alone

A = x - 1 hours alone.

#################

x *( x - 1)

======= = 2

(x + x - 1)

(x^2 - x)/(2x - 1) = 2

x^2 - x = 2(2x - 1)

x^2 - x = 4x - 2

x^2 - 5x + 2 = 0

a = 1

b = - 5

c = 2

This gives 2 roots

x = 4.56

x = 0.43

The second root will not work because when 1 is subtracted from 0.43 the time give will be minus, which won't work.

Time for machine 2 is 4.56

The time for machine 1 is 3.56

Check

(A * B)/(A + B) = 2

A = 4.56

B = 3.56

Time = 4.56*3.56/(4.56 + 3.56)

Time = 16.2336/(8.12)

Time = 1.9992

The rounding error in the check comes from the rounding error in the times.  

4 0
3 years ago
46
MAVERICK [17]

Answer:

Step-by-step explanation:

so what you need to do is subtracked 26 with 46 then you get the ansewer 20 but after that you have to do 20 divided by 4 and you will get your answer.

6 0
3 years ago
express the sum of each pair of numbers as a product of the greatest common factor and another sum 42 + 105
DochEvi [55]
42/6 = 7 105/15 = 7
Biggest common factor is 7. 
not sure if that was the question
8 0
3 years ago
Read 2 more answers
How do you solve this equation? 8=3(q-10)-10
IRISSAK [1]
Q = 16
View the attached image for work!

6 0
3 years ago
Other questions:
  • Simplify 6-square root 25/4
    12·2 answers
  • Help!!!<br> 5-9 show work pleasee
    5·2 answers
  • Find the area of the parallelogram by imagining that the blue triangle is moved onto the purple triangle.
    13·1 answer
  • Witch number is 164,501,423
    9·1 answer
  • If the temperature is 50 degrees Fahrenheit what is the temperature in celsius
    14·2 answers
  • For non-zero denominators, simplify: <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3a%5E3-75a%7D%7Ba%28a%2B5%29%28a%2B5%29%7D" id=
    15·1 answer
  • Find the greatest common factor of 6w^3 and 8w.
    13·1 answer
  • How many possible values for y are there where y= Cos -1 0
    15·1 answer
  • There are 12 pieces of pie left over in the cafeteria. If 6 pieces are apple and 6 are cherry, what fraction of the remaining pi
    13·2 answers
  • Can you help me in this question
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!