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
igor_vitrenko [27]
3 years ago
5

Question 3 Unsaved

Mathematics
2 answers:
ratelena [41]3 years ago
4 0

Answer:

just need points sorry

Step-by-step explanation:

sashaice [31]3 years ago
3 0
87.4 people per square mile
You might be interested in
In the local frisbee league, teams have 7 members and each of the 4 teams takes turns hosting tournaments. At each tournament, e
mars1129 [50]

There are 4 teams in total and each team has 7 members. One of the team will be the host team.

Tournament committee will be made from 3 members from the host team and 2 members from each of the three remaining teams. Selecting the members for tournament committee is a combinations problem. We have to select 3 members out 7 for host team and 2 members out of 7 from each of the remaining 3 teams.

So total number of possible 9 member tournament committees will be equal to:

7C3 \times 7C2 \times 7C2 \times 7C2\\ \\  = 324135

This is the case when a host team is fixed. Since any team can be the host team, there are 4 possible ways to select a host team. So the total number of possible 9 member tournament committee will be:

9 \times 324135\\ \\  =2917215

Therefore, there are 2917215 possible 9 member tournament committees

8 0
3 years ago
180-8- what is it the answer and how do u sovle it
MatroZZZ [7]

Answer:

172

Step-by-step explanation:

say you have 180 dollars in your hand but you buy some candy that cost 8 dollars. after handing the 8 dollars over your remaining amount would be 172 because you took 8 from the 180 you had.

6 0
3 years ago
What is the value of the expression? 100-9^2 divided by 3
katen-ka-za [31]

(100-9^2)/3

PEMDAS: parenthesis, exponents, multiply, divide, add, subtract

Lets' work on the parethesis first.

100-9^2

We can do the exponent first, 9^2=81, so 100-81=19

Then we divide and 19/3 is your final answer.

4 0
3 years ago
Read 2 more answers
A retailer spends $25 on a new video game. They have to pay 7.5% sales tax on
shepuryov [24]

Answer:

The tax is $1.88

Step-by-step explanation:

7.5% = 0.075 (divide by 100)

0.075 * $25 = 1.875 or $1.88

7 0
3 years ago
The building of the Blue Museum of Barcelona is triangular. Each side of the building is 180 m. How far do we have to travel to
Sever21 [200]

Answer:

540 m

Step-by-step explanation:

The building of the Blue Museum of Barcelona is triangular and each side of the building is 180 m.

This means the building is shaped as an equilateral triangle.

We need to find the total distance traveled if we go round the building, that is, its perimeter.

The perimeter of an equilateral triangle is given as:

P = 3L

where L = length of the side of the building = 180 m

The total distance traveled if we go round the building will be:

P = 3 * 180 = 540 m

We would need to go 540 m to travel around the building completely.

6 0
3 years ago
Other questions:
  • The point of intersection of the lines has an e-coordinate of?
    8·1 answer
  • A bag of trail mix weighs 2 lb. By weight, 18% is oats.
    11·1 answer
  • What is 7/8 plus 3/4 plus 1/3
    7·2 answers
  • A cylindrical stylus has a diameter of 0.1875“ and is 6.2 inches long what is the volume of the stylus
    14·1 answer
  • Solve on y: 3y+5/2y+1 = 2/6​
    5·1 answer
  • Which ordered pairs are solutions to the inequality x – 2y < 5? Choose all answers that are correct. Question 9 options: (0,
    13·1 answer
  • The teen shop stores sweaters in boxes there are 2 sweaters in the first box 4 sweaters in the second box 6 sweaters in the thir
    5·1 answer
  • Lani had some flowers in her garden from last year. When spring arrived, Lani started planting more flowers in the garden each w
    9·1 answer
  • I NEED HELP!! WILL GIVE BRAINLEST!!!
    9·1 answer
  • PLEASE HELP THANK YOU
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!