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
marysya [2.9K]
3 years ago
8

Can someone please help me? :)

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
3 0

The size of a crowd standing along with a 1/4 mile section of a parade route: 5280 people

<h3>Further explanation </h3>

Comparison is an effort to compare two or more objects in terms of shape or size, or number

Proportional Comparisons are comparisons of two or more numbers where one number increases, the other numbers also increase

Can be formulated

\frac{x1}{y1}=\frac{x2}{y2}

so that if:

x = 2

then

y=\frac{y}{x}\times\:2

While the reversal value comparison is the comparison of two or more numbers where one number increases, the other number decreases in value

Can be formulated

\frac{x1}{y2}=\frac{x2}{y1}

so that if:

x = 2

then

y=\frac{x}{y}\times\:2

The size of a crowd who can see the parade can be calculated using the principle of proportional comparison

  • 1. We calculate the ratio of people and areas that can be occupied

The question stated that 10 people occupy a square measuring 5 feet by 5 feet

means the area occupied by 10 people = 5 ft x 5 ft = 25 ft²

so the ratio is :

\frac{10}{25}

  • 2. We calculate the area of ​​the road that can be occupied when viewing the parade

Because there are 1/4 mile section of a parade route and 5 feet deep on both sides of the street, the total area

1 mile = 5280 ft

1/4 mile = 1320 ft

Total area = 1320 ft x 5 ft (deep) x 2 (both sides of the street) = 13200 ft²

Then the comparison of points 1 and 2 can be used to calculate the total number of people who saw the parade

\frac{10\:people}{25\:ft^2\:area}=\frac{total\:people\:watched}{13200\:ft^2\:total\:area}

Total people =

\frac{10\:\times\:13200}{25}

Total people = 5280 (C)

<h3>Learn more </h3>

Divide 80 in a ratio of 3: 2

brainly.com/question/155058

percent of 19.5 is 70.59

brainly.com/question/1834017

The average weight of the top 5 fish

brainly.com/question/982457

Keywords: parade, street, area, crowd, comparison

You might be interested in
The bacteria took 1 hour and 40 minutes to fill the initial bottle. Explain how it only took 10 minutes to fill 3 additional emp
geniusboy [140]
Bacteria growth occurs exponentially; bacteria divides into 2 every t minutes (similar to the penny doubling every day story). If one gets filled, and the contents divides once, there will be enough for 2 bottles; when these two are ready to divide, there will be enough for 4. This growth process begins very slowly - 1, 2, 4, 8, 16, 32; but it soon speeds up greatly, 64, 128, 256, 512, 1024, 2048.
6 0
3 years ago
Read 2 more answers
Marta's line of fit __ a line of best fit because her line __
Sindrei [870]

Answer: Is not

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is 5 radians converted to degrees? If necessary, round your answer to the nearest degree.
Alinara [238K]

Answer:

286 degrees

Step-by-step explanation:

Your formula would be 5 x 180/π

7 0
3 years ago
Solve for<br>30 + 9<br>43<br>a =​
Bingel [31]

Answer:

a=39

Step-by-step explanation:

4 0
3 years ago
Help<br> Me ? I’m marking brainlist
dsp73

Answer: I belive the answer is C

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • WILL GIVE BRAINEST <br>find f(-2) for f(x)=2×3^x<br>a.-18<br>b.1/18<br>c.-36<br>d.2/9
    12·2 answers
  • What is the volume of the playhouse shown below?
    14·1 answer
  • A parabola has a vertex at (3, -2). What is the axis of symmetry? x = _____
    15·2 answers
  • 17 points<br> please show your work<br><br> Solve. x^2+5x+6=0
    8·1 answer
  • a football team gains 18 yards in one play and then loses 12 yards in the next what is the teams at total average
    11·2 answers
  • Find the surface area of the regular pyramid shown in the accompanying diagram. If necessary, express your answer in simplest ra
    13·1 answer
  • IDK the answer tried alot of times​
    8·1 answer
  • A coat that usually costs $123 is marked 1/3 off.What is the sale price of the coat. Round to the nearest dollar
    14·1 answer
  • How to do this question plz ​
    11·1 answer
  • Simplify (2^5/3^2)^4
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!