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
dem82 [27]
2 years ago
8

There are 500 people in a crowd. 80 of them are wearing hats. What percentage of people are wearing hats?

Mathematics
1 answer:
Damm [24]2 years ago
3 0

Answer:

16% of people are wearing hats

Step-by-step explanation:

500-80=420

420/500 = 42/50

42/50 * 2/2 = 84/100 = 84% weren't wearing hats

100-84=16; 16% were wearing hats

You might be interested in
for the past five months kaias gift shop had these profits or losses $120, $85, -$35 and 40$ what was her average profit or loss
Montano1993 [528]
Average amount is 52.5
7 0
3 years ago
New flowers are being planted
Akimi4 [234]

Answer:

45 dandelion × 15 rows= 675

7 0
1 year ago
If a 2-kg block compresses a spring 800mm from its relaxed state, how much potential energy does the block have due to the sprin
Tju [1.3M]

Answer:

8 Joule

Step-by-step explanation:

Mass of block = 2 kg

Displacement = x = 800 mm = 0.8 m

Spring constant = k = 25 N/m

Potential Energy of a spring

Work done = Difference in Potential Energy

Work Done = Δ P.E.

\Rightarrow \Delta\ P.E.=\frac{1}{2}kx^2

⇒P.E. = 0.5×25×0.8²

⇒P.E. = 8 Nm = 8 Joule

Here already the spring constant and displacement is given so the mass will not be used while calculating the potential energy.

5 0
3 years ago
How many solutions does 6 - 3x = 4 - x - 3 - 2x have?
White raven [17]

Answer:

No Solution

Step-by-step explanation:

6 - 3x = 4 - x - 3 - 2x  (Given)

6 - 3x = -1 -3x (combine like terms)

7 (addition)

The x cancels each other out so no solution.

7 0
3 years ago
Help please on this ​
jenyasd209 [6]

Answer:

there is not enough information because x and 55 are parrallel, not congruent.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • How do you find h(x)?
    6·1 answer
  • Prove that if the set of vectors {u1, u2, u3} is linearly dependent and u4 is any vector, then the set {u1, u2, u3, u4} is linea
    14·1 answer
  • A hot air balloon can hold up to 300 pounds of weight. The balloon's pilot weighs 140 pounds. How many 20-pound bags of sand (b)
    14·2 answers
  • During a promotional event, a sporting goods store gave every 14th customer a free shirt and a free bottle to every 18th custome
    11·1 answer
  • The answers for the questions on the list please
    8·1 answer
  • City R has a temperature of −2 °F. City S has a temperature of −6 °F. Use the number line shown to answer the questions: Number
    11·2 answers
  • Explain to an absent student how to subtract polynomials. Use complete sentences or examples in your explanation.
    9·1 answer
  • The sum of four times Juanita’s age and 16 is 100. Juanita is j years old. How old is Juanita?
    7·1 answer
  • Multiply (3) × (−4) × (2).<br><br> Plz
    13·2 answers
  • I was wondering if how you would plot a point using this information, also how you would answer this question. Thanks!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!