answer.
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
Doss [256]
2 years ago
11

A bookstore is hosts the stars from the Harry Potter

Mathematics
2 answers:
Maurinko [17]2 years ago
4 0

Answer : The number of fans or people in the  building to meet the stars can be, 5985

Step-by-step explanation :

Given:

Area of the store = 15000 ft²

Area of the stage = 36 ft²

Area of the each person = 2.5 ft²

First we have to calculate the left area for the people.

Left area for the people = Area of the store - Area of the stage

Left area for the people = 15000 ft² - 36 ft²

Left area for the people = 14964 ft²

Now we have to calculate the number of fans or people can be in the  building to meet the stars.

Number of fans to meet the stars = \frac{\text{Left area for the people}}{\text{Area of the each person}}

Number of fans to meet the stars = \frac{14964ft^2}{2.5ft^2}

Number of fans to meet the stars = 5985

Therefore, the number of fans or people in the  building to meet the stars can be, 5985

shepuryov [24]2 years ago
3 0

Answer:

5985 can fit in the room!

Step-by-step explanation:

1) 150 * 100 = 15000

2) 6 * 6 = 36

3) 15000 - 36 = 14964

4) 14964 / 2.5 = 5985.6

5) But you can't fit almost half a person inside or create another whole person soo you round down to 5985

You might be interested in
Which rule should be applied to reflect f(x)=x^3 over the y-axis?
Anna11 [10]
To make a reflection over the y axis, make the whole equation negative. 
The new equation should look like this:

f(x) = -x^3
7 0
2 years ago
Read 2 more answers
Which inequality represent all values of x for which the quotient below is defined??
Liono4ka [1.6K]

Answer:

the answer is b. because x is either grater or equal.

6 0
2 years ago
Read 2 more answers
Mr. and Mrs. Smith's children all play different sports. They want to buy a combination of soccer training sets,which each cost
8090 [49]
C is the answer because a number of children are unknown.
5 0
2 years ago
Read 2 more answers
In a second grade class containing 13 girls and 10 boys, 2 students are selected at random to give out the math papers. what is
Natali5045456 [20]
The fact that the first chosen student was a girl is already decided, so there is no need to find the probability of that happening. There are a total of 13+10, or 23 students. A girl was already selected, so that leaves 22 students. The chance that a boy is chosen is 10/22, or 5/11.
4 0
2 years ago
On two investments totaling $6,000, Brian lost 7% on one and earned 8% on the other. If his net annual receipts were $420, how m
lianna [129]

Answer:

the amount of money invested at the rate of 7% is $400

the amount of money invested at the rate of 8%. Is $5600

Step-by-step explanation:

Let x represent the amount of money invested at the rate of 7%.

Let y represent the amount of money invested at the rate of 8%.

The total amount of money that Brian invested is $6000. This means that

x + y = 6000

The formula for simple interest is expressed as

I = PRT/100

Where

P represents the principal

R represents interest rate

T represents time

Considering the investment at the rate at 7%,

P = x

R = 7%

T = 1

I = (x × 7 × 1)/100 = 0.07x

Considering the investment at the rate of 8%,

P = y

R = 8

T = 1

I = (y × 8 × 1)/100 = 0.08y

If his net annual receipts were $420, it means that

0.08y - 0.07x = 420 - - - - - - - - -1

Substituting x = 6000 - y into equation 1, it becomes

0.08y - 0.07(6000 - y) = 420

0.08y - 420 + 0.07y = 420

0.08y + 0.07y = 420 + 420

0.15y = 840

y = 840/0.15 = 5600

x = 6000 - y = 6000 - 5600

x = 400

8 0
2 years ago
Other questions:
  • A wave is traveling at 36 m/s. If its wavelength is 12 m, how many times does a wavelength move across a set point every second?
    12·2 answers
  • Which of the following is a validation of congruency between two polygons?
    13·2 answers
  • A shape is covered by 40 unit squares. What is the area of the shape
    5·1 answer
  • A spring stretches by 21.0 cm when a 135 n object is attached. what is the weight of a fish that would stretch the spring by 49
    15·1 answer
  • Susie collected data on the favorite type of music of the students of two grades. The table below shows the relative frequencies
    13·1 answer
  • Ebony is cutting dough for pastries in her bakery. She needs all the pieces to be congruent triangles and has ensured that segme
    10·1 answer
  • Equation with parentheses help​
    13·1 answer
  • The masses of two objects are compared during a physics experiment. It is determined that object A has a mass of 4×10^−3 grams a
    12·2 answers
  • Mia is 7.01568 x 10^6 minutes old. Convert her age to more appropriate units using years, months, and days. Assume every other m
    9·1 answer
  • If a shirt selling for $18 is marked upto $20 then the % increase is
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!