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
bonufazy [111]
3 years ago
12

Which of the following is the cheapest route to visit each city using the "Brute Force Method" starting from A and ending at A.

Mathematics
1 answer:
BaLLatris [955]3 years ago
5 0

Answer:

  ACDBA, $900

Step-by-step explanation:

The cheapest route will be the one with the lowest cost. Of the routes listed, the cost $900 is the lowest, so route ACDBA is the cheapest.

_____

The "Brute Force Method" requires you compute the costs of the possible routes and pick the lowest. The answer choices have done that for you.

The cost of ACDBA is AC +CD +DB +BA = 240 +230 +210 +220 = 900, as shown in the answer selections.

The three routes listed, and their reverses (which are the same cost), are the only possible routes starting and ending at A.

You might be interested in
What is the answer for 4i over 3+7i
icang [17]

Answer:

see explanation

Step-by-step explanation:

given \frac{4i}{3+7i}

To rationalise multiply the numerator/denominator by the conjugate of the denominator

the conjugate of 3 + 7i is 3 - 7i, hence

\frac{4i(3-7i)}{(3+7i)(3-7i)}

distribute the numerator/denominator

= \frac{12i-28i^2}{9-49i^2}

[ note that i² = - 1 ]

= \frac{12i+28}{9+49}

= \frac{28+12i}{58}

= \frac{28}{58} + \frac{12}{58} i

= \frac{14}{29} + \frac{6}{29} i ← in standard form



6 0
3 years ago
Answer quickly please! Best, most accurate answer gets brainliest.
goldfiish [28.3K]

Answer:

23

Step-by-step explanation:

In this question, we want to evaluate the expression "9z-4" for z=3.

This means, we want to calculate the result when we substitute the z in this expression for 3.

So we have: 9(3)-4, which is equal to 23.

Let me know if this helps!

8 0
3 years ago
Read 2 more answers
PLEASE ANSWER ASAP IF ANSWERED WITHIN 30 MINUTES YOU WILL RECEIVE BRAINLIEST
Hunter-Best [27]
A. 9.3 x 10^7 miles
B. 4 x 10^-2 inches
C. 5.89248 x 10^12 inches
D. 1.47312 x 10^14 fireflies
3 0
3 years ago
Read 2 more answers
In our Solar system six of the eight planets have moons what percentage of the planets have moons
Vladimir79 [104]
75%
you just divide 6/8
7 0
3 years ago
What is the value of x in the triangles to the right?<br> A. 9<br> B. 12<br> C. 15<br> D. 17.5
Gnom [1K]
The answer for this is B
8 0
3 years ago
Other questions:
  • Please can you help me this as soon as possible..?
    10·1 answer
  • Please solve <br> 11x-99=201-x
    5·2 answers
  • If the population of the united state’s is 3.272 x 10^8 and the population of greece is 1.074 x 10^7
    15·1 answer
  • Which of the following scale factors would cause the image to (enlarge) grow/stretch .?
    14·1 answer
  • Which operation should be performed first according to the order of operations? 75 – 12 + 36 ÷ 3 + 14 • 8 A. 12 + 36 B. 75 – 12
    15·2 answers
  • A meteorologist was monitoring the temperature outside in degrees Fahrenheit (°F) and
    8·1 answer
  • PLS someone help me find the slope it’s my last question
    6·1 answer
  • What is 46-2004asdfgh
    10·1 answer
  • Olivia works 4 hours more each week than her coworker Lily. Olivia works a total of 32
    10·2 answers
  • How can we write 4y = 5x - 12 in y = mx + b?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!