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
wolverine [178]
3 years ago
6

There are 8 movies that you would like to see currently showing in theatres. In how many different ways can you choose a movie t

o see this Saturday and one to see this Sunday?
Mathematics
1 answer:
Mashcka [7]3 years ago
6 0

Answer:

56

Step-by-step explanation:

Assumption: You don't watch the same movie twice

I will explain in 2 ways

METHOD 1: Multiplication Rule

On Saturday, you have 8 choices. On Sunday, you have 7 choices because u have already watched 1 movie on Saturday

8×7 = 56

METHOD 2: Permutation

Since 'order' is important, i.e. watching movie A on Saturday & B on Sunday is different from watching B on Saturday & A on Sunday, so it's

8P2 = 56

You might be interested in
Solve ΔABC with ABC=51°, c=8 and a=11. Draw a diagram.
Rashid [163]

To solve a triangle means to obtain al the missing parts of the triangle.

<h3>How do you solve a triangle?</h3>

To solve a triangle means to obtain al the missing parts of the triangle. Now we have the following information;

<ABC = 51°

c = 8

a = 11

Then;

b^2 = a^2 + c^2 - 2acCos B

b^2 = (11)^2 + (8)^2 - [2 * 11 * 8 * cos 51]

b^2 = 121 + 64 - 55.38

b = 11.39

Now;

a/sinA = b/sinB

asinB = bsinA

sinA = asinB/b

sinA = 11 * sin 51/11.39

A = 48.6 or 49°

C = 180 - (49 + 51)

C = 80°

Learn more about triangles:brainly.com/question/2773823

#SPJ1

7 0
1 year ago
PLEASE HELP ASAP! The interior angles of a triangle have measures 100°,(4y+25)degrees and (3y+20) degrees. What is the value of
erastova [34]

100°+(4y+25)+(3y+20)=180°

100+4y+25+3y+20=180

7y+145=180

7y=35

y=5

100°; 45°; 35°

7 0
2 years ago
A gardener wishes to plant plants in such a way that each row contains as many plants as the number of rows. He has 2624 plants.
vagabundo [1.1K]

Answer:

80

Step-by-step explanation:

we search for a square number so that rows*plantsInARow gives us the number

The number should be around 50², guessed

50² = 2500 (to low)

51² = 2601 (still to low)

52² = 2704 (bingo)

now to get from 2624 to 2704 plants he needs 80 more. That is the least number.

He could also go to plant 60² plants an than need slot more.

(would really appreciate the brainliest)

8 0
2 years ago
The median is the same as the ______________.
Ilia_Sergeevich [38]

Answer: Option A

The median is the same as the _ Second quartile_.

Step-by-step explanation:

Given a series of data ordered from least to greatest, the median is the value that is in the center.

That is, the median represents the value that divides 50% of the data.

In the same way, the first quartile Q_1 is the value that divides 25% of the data and the third quartile Q_3 is the value that divides 75% of the data.

The second quartile Q_2 is the number that divides 50% of the data.

Then notice that the second quartile is equal to the median

Then te answer is the option A.

7 0
3 years ago
Read 2 more answers
Solve the following base ten riddle: I have 30 ones, 82 thousands, 4 hundred thousands, 60 tens, and 100 hundreds. What number a
Anon25 [30]

Answer:

492,630

Logic is the only explanation I have for you...

6 0
2 years ago
Other questions:
  • 3x^4-6x^3-32x^2+35x-12=0
    11·1 answer
  • A class has 50 students. use the third row of digits in the random number table below to select a simple random sample of three
    12·1 answer
  • Can someone please take me step by step to find x?
    9·2 answers
  • The demand function for a certain make of exercise bicycle sold exclusively through cable television is p=9−0.02x−−−−−−−−√(0≤x≤4
    15·1 answer
  • Which of the following ordered pairs lies on the graph of h(x) = -2x²?
    9·1 answer
  • Type the correct answer in the box use/ for the fraction bar
    9·1 answer
  • Which expression can be used to determine the slope of the linear function represented in the table?
    9·1 answer
  • Exit Ticket: At noon, a tank has a water depth of 9 in. After 3 hours, the depth was 8 inches. At 6pm, the depth was 7 inches. W
    7·1 answer
  • Dylan went to a banquet at the end of the meal equal amounts of pieces of chocolate blueberry and pecan pie were passed out rand
    11·1 answer
  • =<br> ?<br> (5 <br> 4<br> ⋅b <br> −10<br> ) <br> −6
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!