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
castortr0y [4]
3 years ago
15

11 Tickets to the Biggest Loser Contest cost

Mathematics
1 answer:
laila [671]3 years ago
6 0

Answer:

37.5 childrens tickets were sold.

Step-by-step explanation:

225 divided by 2 divided by $3.00

You might be interested in
A sample space consists of five simple events, E1, E2, E3, E4, and E5. a If P(E1) = P(E2) = 0.15, P(E3) = 0.4, and P(E4) = 2P(E5
kvv77 [185]

Answer:

Step-by-step explanation:

Given that

A sample space consists of five simple events, E1, E2, E3, E4, and E5.

a If P(E1) = P(E2) = 0.15,

P(E3) = 0.4, and P(E4) = 2P(E5),

We know that total probability =1

i.e. sum of probabilities of All Eis would be 1

0.15+0.15+0.4+2x+x=1

where x = P(E5)

Solving for x we get

x=0.30

So P(E4) = 0.2 and P(E5) = 0.1

-----

b) Let P(E3) =P(E4) = P(E5) = y

then we have

total probability = 0.3+0.1+3y =1\\3y =0.6\\y = 0.2

Probability of remain are 0.2 each.

7 0
3 years ago
Can i have help with this
lilavasa [31]

Answer:

Option D

Step-by-step explanation:

<u>Square:</u>

     Side = 25 ft

    Area of square = side * side

                              = 25*25

                              = 625 square ft

<u>Area of semicircle:</u>

diameter = 25 ft

r = 25/2 = 12.5 ft

\boxed{\text{Area of semicircle =$ \dfrac{\pi r^{2}}{2} $}}

                              =\dfrac{3.14 * 12.5*12.5}{2}\\\\\\= 245.3 \ square \ ft

Area of the shaded region = area of square - area of semicircle

                                              = 625 - 245.3

                                              = 379.7 square ft

8 0
3 years ago
Pleaseeeee answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Stels [109]

Answer:

let the third side be x

Using pythagoras theorem we get,

(58)^2 = (42)^2 + (x)^2

3364=1764+x^2

x^2=3364-1764

x^2= 1600

x=√(1,600)

x=40

5 0
3 years ago
Read 2 more answers
A zookeeper predicted the weight of a new baby elephant to be 270 pounds when it was born. The elephant actually weighed 302 pou
Kamila [148]
The answer is 10 or 11%
5 0
4 years ago
Read 2 more answers
Choose the triangle that seems to be congruent to the given one.
arsen [322]

AFB, the sides are similar

6 0
3 years ago
Other questions:
  • When playing golf, people want to get as low a score as possible. Scores less than 0 are very good. If Jeannie has a golf score
    5·2 answers
  • FOR BRAINLIEST ANSWER AND 20 POINTS!!! who can do this question
    5·1 answer
  • Describe an event that has a probabilty of 0% and an event that has a probability of 100%
    13·2 answers
  • Find f if f(x)=23; 23= x²+7
    6·1 answer
  • What is the percent of change for $15.60 to $11.70
    5·2 answers
  • A passenger cruise ship from Bahamas takes 48 hours at an average speed of 21 knots to reach its
    6·1 answer
  • Find the circumference of the circle below!
    14·2 answers
  • Which equation will have no solution for x? *
    13·1 answer
  • 5(7n + 8) - 2( 4n+ 6) <br><br><br> show how you got the answer
    14·1 answer
  • ∠1 ​and ∠2 are supplementary angles.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!