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
Misha Larkins [42]
3 years ago
11

A presidential candidate plans to begin her campaign by visiting the capitals in 3 of 42 states. What is the probability that sh

e selects the route of three specific​ capitals?
Mathematics
1 answer:
pshichka [43]3 years ago
5 0

Answer as a fraction = 1/68880 which is exact

Answer in decimal form = 0.0000145 which is approximate

=======================================================

Explanation:

Let's call these three cities A, B, and C

There is only one order ABC out of 42*41*40 = 68,880 different possible three city routes to pick from.

So the probability is 1/68880

If you want the answer in decimal form, then use your calculator to find

1/68880 = 0.0000145 approximately

You might be interested in
Imagine you are having a potluck at your church this week. You are going to bring a dessert to share. This project includes a re
harina [27]

Answer: You will need to multiply them by 5

Step-by-step explanation: 120÷24=5. So you would need to multiply all ingredients by 5 to get enough for 120 people.

3 0
3 years ago
What is the sum of a number and its additive inverse? A. 0 B. -1 C. 1 D. undefined
Andrej [43]
The answer is A. 0
i hope this helps!
5 0
3 years ago
Read 2 more answers
A softball team is ordering pizza to eat after their tournament. They plan to order cheese pizzas that cost $6 each and four-top
Softa [21]

Answer:

46

Step-by-step explanation:

Well $1o each than 10×4=40 and 40 +6=46

7 0
3 years ago
Read 2 more answers
On this corrdinate plane UVW has been transformed to form image U’ V’ W’.
egoroff_w [7]

Answer:

C

Step-by-step explanation:

Translate the image 2 units right and 1 unit up. Then rotate the image 180°.

Take the coordinate W, it is at (2, 4).

Translate 2 units right (add 2 to the x coordinate) and 1 up (add 1 to the y coordinate)

(2, 4) ------> (2 + 2, 4 + 1) -------> (4, 5)

A rotation of 180° (doesn't matter the direction) makes the coordinates their opposites. Positives become negatives and negatives become positive.

(4, 5) -------> (-4, -5)

8 0
2 years ago
The width of a rectangle is the sum of the length and 1. The area of the rectangle is 20 units. What is the width, in units, of
IRISSAK [1]

Answer:

W=5

Step-by-step explanation:

W=Width=Length + 1

L = Length

Area = Length * Width = 20

Area = L * W = L * (L+1) = 20

Distribute the L:   L^2 + L = 20

Subtract 20 from both sides: L^2 + L -20 = 20-20

Simplify:  L^2+L-20=0

Factor (L-4)(L+5)=0

Solve using the zero property: L-4=0, L=4      L+5=0, L=-5

The two options for length are 4 and -5. Only 4 will work for L since it cannot be negative.   Width is Length + 1 = 5

6 0
3 years ago
Other questions:
  • Brenda can deliver 644 newspapers in 7 hours.<br> How many newspapers can Brenda deliver in 9 hours?
    13·1 answer
  • Someone HELP<br> (Question on the picture)
    14·1 answer
  • In the right triangle shown, the third side can be represented by the expression
    7·1 answer
  • If you can buy one can of pineapple chunks for $2 then how many can you buy with $10?
    15·1 answer
  • Solve for x. x = log5 1 x =
    9·1 answer
  • Solve for x show your work plz i really need help thank you...
    9·1 answer
  • Factorise fully 2x^2 + 18x^3=
    9·1 answer
  • PLEASE HELP!! Factor completely. (y^2x) - (y^x) - 20
    7·1 answer
  • PLEASE HELPPPP MEEEEEE ASAP
    13·2 answers
  • 24x to the 7th power / 3 x to the 5th power​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!