How can you quickly calculate 20 percent of any bill amount?

Answers

Answer 1

Answer: There are several ways in solving quick the 20% of any bill. One of those ways is by getting first the 10% of the amount then will later on be multiplied by two. Another one is by simply dividing the total bill amount by 5, which also 20% of the total bill amount. Hope this helps.

Related Questions

Alon and his friend Marna own a chimney sweep service company. Working together, they can clean a 20-foot chimney in 1 Five-sevenths hours. If it takes Kalon 4 hours to clean a 20-foot chimney by himself, how long does it take Marna to clean the same size chimney by herself?
Is the following relation a function?x y-1 -22 33 16 -2AnswerNoYes ...?
125% of what number is 0.08?
Help help help help math
Find the distance from the point (-3,6) to the line y=-3/2x-5

Which of the following equations describe the line shown below? Check all that apply. (THERE IS MORE THAN ONE ANSWER)

Answers

B, F, C. Are the closest I see. How many can you click?

An angle measures 138 more than the measure of its supplementary angle what is the measure of each angle

Answers

Answer:

159 and 21 degrees (don't forget the degree symbol)

Step-by-step explanation:

Supplementary- 180 degrees

2x+138=180

2x=180-138

2x=42

x=21

21+138=159

Answer:

answer right above me

Step-by-step explanation:

Which is greater 11/16 or 3/4

Answers

To compare fractions, we need to have the same denominator
The least common multiple is 16
$(11)/(16)$
to change $(3)/(4)$ , we should multiply the numerator and denominator by 4
$(3*4)/(4*4)$ = $(12)/(16)$

$(11)/(16)$ < $(12)/(16)$

so basically, $(12)/(16)$ is greater than $(11)/(16)$
which means $(3)/(4)$ is greater

$(3)/(4)$ is greater

4^(5 )Identify the base and the exponent in the following expression.4 is the ______ and the 5 is the _______

Answers

The number 5 is the exponent or power and the number 4 is the base of the expression.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

The exponential expression is given as,

⇒ (4)⁵

In the exponential expression aⁿ, the n is the exponent or power and a is the base of the expression.

Then in the exponential expression (4)⁵, the number 5 is the exponent or power and the number 4 is the base of the expression.

More about the Algebra link is given below.

brainly.com/question/953809

#SPJ2

Answer:

4 is the BASE and 5 is the EXPONENT

Step-by-step explanation:

Thx i needed this answer :P

If g(x)=x squared+2 find g(3)

Answers

Answer:

Step-by-step explanation:

x^2+2

(3)^2+2

9+2=11

What is the value of the ratio of the surface area to the volume of the right prism? A.
1.4

B.
1.07

C.
0.94

D.
0.7

length is 6
height is 3
width is 5

Answers

so first fin the area then surface area and the volume
volume=legnth times width times heigh ttimes width=3 times 5 times 6=90
volume=90
surface area=(2 times 3 times 5)+(2 times 3 times 6)+(2 times 5 times 6)=(2 times 15)+(2 times 18)+(2 times 30)=30+36+60=126

volume=90
surface area=126
radio fo surface area to volume
90:126
simplify and treat as fraction
5:7
since they area all decimals they expect us to divide
5/7=.714
the closest answer is D, 0.7

the answer is D 0.7

The answer is A. 1.4

Other Questions

In the figure,ABC is congruent to ADC . If the square ABCD is dilated by a factor of 2 to form A'B'C'D', what is the ratio of the area ofA'B'C'D' to the area of ABCD?

Consider the line 7x+6y=5.What is the slope of a line perpendicular to this line?What is the slope of a line parallel to this line?Slope of a perpendicular line:005x 5?Slope of a parallel line:a

The current I in an electrical conductor varies inversely as the resistance R of the conductor. The current is 2 amperes when the resistance is 770 ohms. What is the current when the resistance is 808 ohms? Round your answer to two decimal places if necessary.