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
Alenkasestr [34]
4 years ago
12

25% of 72 is what number

Mathematics
2 answers:
dlinn [17]4 years ago
8 0

\lage\text{Hey there!}

\large\text{Side\ note}\downarrow\\\bullet\  \large\text{Of means \bf{multiply}}\large\text{ in mathematics terms}\\\bullet\ \large\text{Percentages (\%) \bf{runs out of 100}}

\mathsf{25\% \times72}\\\mathsf{0.25\times72}\\\mathsf{\dfrac{25}{100}\times72}

\mathsf{\dfrac{25}{100}\times75}\\\\\mathsf{\dfrac{25}{100}\times\dfrac{72}{1}}\\\\\mathsf{\dfrac{25}{10}=\dfrac{1}{4}}\\\\\mathsf{\dfrac{1\times72}{4\times1}}\\\\\mathsf{1\times72=72\leftarrow numerator\ (TOP\ number) }\\\mathsf{4\times1=4\leftarrow denominator \ (BOTTOM\ number)}\\\\\mathsf{\dfrac{72\div4}{4\div4}}\\\\\mathsf{72\div4=18\leftarrow numerator}\\\mathsf{4\div4=1\leftarrow denominator}\\\\\mathsf{\dfrac{18}{1}=18\div1=18}\\\\\boxed{\bf{Answer: \boxed{18}}}\checkmark

\large\text{Good luck on your assignment and enjoy your day!}

~\dag\dfrac{\frak{LoveYourselfFirst}}{:)}

morpeh [17]4 years ago
6 0

Answer:

18

Step-by-step explanation:

25% of 72

25% = 0.25

Multiply

0.25 * 72

18

Hope this helps :)

You might be interested in
A rectangle has a width of 7.9ft and a perimeter of 27.2 Ft enter the length of the rectangle, in decimal form in the box
vodomira [7]
5.7 is the answer because if one side is 7.9 the parallel is the same a rectangle. The is you add those, you get 15.8. The equation now is 15.8+x=27.2. 27.2-15.8 is 11.4 which is then divided to find the two sides which makes them 5.7.

7 0
4 years ago
Read 2 more answers
Solve this system of linear equations. Separate
Sladkaya [172]

Step-by-step explanation:

making x subject in eq 1

x= (-1-9y)/-14

substituting the value of x in eq 2

17(-1-9y/-14)=7+9y

(-17-153y)/-14=7+9y

-17-153y=-98-126y

-17+98=153y-126y

81=27y

y=3

substituting this value of y in eq 1

-14x=-1-9(3)

-14x=-28

x=2

(x,y) = (2,3)

8 0
4 years ago
Can someone give me the answer to question 4
andreyandreev [35.5K]

Answer:

  1. 105+54=Z [being sum if interior angle of triangle equal to opposite exterior angle]
  2. 159=Z
  3. therefore,Z=159
4 0
3 years ago
James was exposed to a pathogen when he was 10 years old and felt ill. What would most likely happen if he were exposed to the s
MissTica

Answer:

His reaction to the pathogen would be worse than the first.

Step-by-step explanation:

If James did not get treated, his condition will worse. Any medical issue that isn't treated has the chance to deform the body further (eg. cancer untreated, malaria untreated). It could cause death in some people as well.

5 0
4 years ago
A part of the graph representing an electrical signal is shown. The voltage first rises steadily from an initial value (A) till
Diano4ka-milaya [45]
From A to B, the equation can be thought of as a line. Given two points, the equation of the line can be determined. First, the slope of the line must be known. Calculating, the slope is 2/3. The equation is then 2x -3y =2(1) -3(1), 2x -3y=-1
3 0
3 years ago
Read 2 more answers
Other questions:
  • The equation of a circle is given below.
    9·1 answer
  • tyler read 15 pages of a book. Ann read 9 pages of the same book. Did Tyler read 4 more pages than Ann? Explain
    5·1 answer
  • Jacob made a banner for a sporting event in the shape of a parallelogram the area of the banner is 127 1/2 square centimeters th
    12·1 answer
  • Find the domain and range of the relation if it is a
    10·2 answers
  • (-5)+5 s )<br> What type of property is the equation
    7·1 answer
  • Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x?
    9·1 answer
  • Let g (x) = -1/2x + 6 and h (x) = g (x) -3 which statement describes the graph of h (x)?
    12·1 answer
  • A sand wedge normally costs $65.00. It is on sale for 20% off the regular price. What is the discount of the sand wedge? A) $15.
    10·2 answers
  • HELP SOMEONE ITS NOT 1 OR 3
    9·1 answer
  • 32% of a lottery amount is given as first prize at 28% as a second price is the first price is 32580 naira how much is the secon
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!