a man purchased 100 oranges at 800$ and sold each of them at 10$. What is his percentage profit

Answer: 18.8%

Step-by-step explanation:

   [tex]\dfrac{\text{quantity of APPLE pies}}{\text{quantity ot TOTAL pies}}[/tex]

[tex]=\dfrac{3}{3+2+5+6}[/tex]

[tex]=\dfrac{3}{16}[/tex]

= 0.1875

= 18.75%

≈ 18.8%   rounded to one decimal place

Answer: $1200 profit

Step-by-step explanation: $3200 - $2000 = $1200

Answer: (x+1)^2=10

Step-by-step explanation:

Expression: 22.50+5(x)

8 candles: $62.50

Answer:

m = 1575

Step-by-step explanation:

so first you have to simplify the equation: m = 45 (35) because the absolute value of -35 is 35. after that you multiply 45 by 35 and end up with 1575. I am assuming that the 45 is supposed to be multiplied by the absolute value.

Answer: travis can afford the compact car but not the coupe

Step-by-step explanation:

Answer:

Travis can afford the compact car.

Step-by-step explanation:

The EMI formula is :

[tex]\frac{p*r*(1+r)^{n} }{(1+r)^{n}-1 }[/tex]

In first case:

p = 10800

r = 6/12/100=0.005

n = 4*12 = 48

Putting values in the formula we get:

[tex]\frac{10800*0.005*(1+0.005)^{48} }{(1+0.005)^{48}-1 }[/tex]

= $254

We can see that Travis can afford the compact car because the EMI is less than $260.

In second case:

p = 11300

r = 6/12/100=0.005

n = 4*12 = 48

Putting values in the formula we get:

[tex]\frac{11300*0.005*(1+0.005)^{48} }{(1+0.005)^{48}-1 }[/tex]

= $265.75

We can see that the coupe will have an EMI of $265.75 which is higher than the amount that Travis can afford.

Hence, Travis can afford a compact car.

Answer:

Q 1 = answer is B

Q 2 = answer is A

Step-by-step explanation:

Suki rode her bike a longer distance than Claire because when comparing each of their distances to the benchmark of 1/2 mile, Suki's distance (4/5 mile) is greater than the benchmark (1/2 mile), while Claire's distance (1/3 mile) is less than the benchmark. Therefore, Suki rode a longer distance than Claire in relation to the benchmark.

Suki's Distance with Benchmark (1/2):

Suki rode her bike for 4/5 miles.

The benchmark is 1/2 mile.

Comparison: [tex]\frac{4}{5} > \frac{1}{2}[/tex]

Interpretation: Suki's distance ( 4/5 miles) is greater than the benchmark 1/2 mile.

Claire's Distance with Benchmark (1/2):

Claire rode her bike for 1/3 mile.

The benchmark is 1/2 mile.

Comparison: [tex]\frac{1}{3} < \frac{1}{2}[/tex]

Interpretation: Claire's distance ( 1/3 mile) is less than the benchmark 1/2 mile.

Overall Comparison:

Suki's distance (4/5) is greater than Claire's distance (1/3).

Interpretation: Suki rode her bike a longer distance than Claire.

In summary, both Suki and Claire are comparing their distances to the benchmark of 1/2 mile. Suki's distance is greater than the benchmark, while Claire's distance is less than the benchmark. Therefore, Suki rode a longer distance than Claire.

Answer:

( x - 6 ) ( x - 3 ) (x + 4)

Step-by-step explanation:

Answer:

The two equal (same length) sides are 10.68 metres each.

Step-by-step explanation:

45.56 - 24.2 = 21.36 m (length of the 2 equal sides)

21.36 ÷ 2 = 10.68 metres

Answer:

10.68 m

Step-by-step explanation:

We are given that a perimeter of 5-sided figure =45.56 m

Two side of same length

Sum of three sides of given figure=24.2 m

We have to find the length of each side of the same length and explain.

Let x be the length of each side of same length

We know that

Perimeter of 5- sided figure=Sum of  length of  five sides

Therefore,

x+x+24.2=45.56

[tex]2x+24.20=45.56[/tex]

[tex]2x=45.56-24.2[/tex]

[tex]x=\frac{21.36}{2}=10.68[/tex]

Hence, length of each side of same length=10.68 m

Answer:

male comedy: 31 male drama: 9

female comedy: 36 female drama: 24

Step-by-step explanation:

add f+m=100 total

31 males for comedy

40 males - 31 males = 9 males for drama

55% chose comedy so 55-31 males = 24 females for comedy

60 total females - 24 for comedy = 36 females for drama

Answer:

                         Dramas              Comedies

Males                   9                             31

Females             36                            24

Step-by-step explanation:

It is given that Lamar surveyed 40 males and 60 females about whether they prefer dramas or comedies.

Total males = 40

Total females = 60

Total people surveyed = 40 + 60 = 100

It is given that 55% of surveyed people preferred comedies.

People preferred comedies = [tex]100\times \frac{55}{100}=55[/tex]

It is given that males who preferred comedies = 31

Males who preferred drama is the difference of number of males and males who preferred comedies.

Males, drama = 40 - 31 = 9

Females who preferred comedies is the difference of people who preferred comedies and males who preferred comedies.

Females, comedies = 55 - 31 = 24

Females who preferred drama is the difference of number of females and females who preferred comedies.

Females, drama = 60 - 24 = 36

Therefore the table can be filled as

                         Dramas              Comedies

Males                   9                             31

Females             36                            24

To calculate 1/3 ÷ 4/5, switch the division operation to multiplication by flipping the second fraction. This gives us 1/3 * 5/4, which simplifies to 5/12.

In mathematics, when we're asked to divide fractions, we often use the method of multiplying by the reciprocal of the second fraction.

In this case, the question asks you to perform the division operation of 1/3 ÷ 4/5.

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Answer:

D.1.001

Step-by-step explanation:

You cannot have a probability greater than 1.  1 is it will happen  ( 100%)

Answer:

[tex]\frac{1}{72}[/tex]

Step-by-step explanation:

We have been given that there are total 9 people who entered the drawing competition. There are 3 prizes to be distributed to the winners. The total number of ways that 3 prizes can be awarded to the 9 people can be determined as 9*8*7 = 504.

The total number of ways in which I win the first prize and my mom wins the second prize would be 1*1*7 = 7.

Therefore, the probability that I win the first prize and my mom wins the second prize would be: [tex]\frac{7}{504}=\frac{1}{72}[/tex]

Answer:

it’s 7

Step-by-step explanation:

Answer:

BD = 8 cm

Step-by-step explanation:

Diagonals of trapezoid divides each other in equal ratio.

if ABCD is a trapezoid and the diagonals AC and BD  intersect at point O

then we have

[tex]\frac{AO}{OC} =\frac{OB}{OD}[/tex]

it is given that

[tex]\frac{AO}{OC} =\frac{3}{1}[/tex] and BO=6 cm

so we can write

[tex]\frac{3}{1} =\frac{6}{OD}[/tex]

cross multiply

[tex]3 OD=6[/tex]

divide both side by 3

OD= 2 cm

now we have

BD = BO +OC

BD = 6 cm + 2 cm

BD= 8 cm

Step-by-step explanation:

The ratios of the sides is the same.

3OD=OB

Let y be the length of OD

Therefore,

3y=6

y=2,

meaning OD is 2.

OB+OD=DB

BD=6

ANSWER:

BD=8

Answer:

C) Constantinople was a city that was neutral during the time of the First Crusade.

Answer:

the eprson is right it is c

Step-by-step explanation:

The slope-intercept form of the equation, which represents how much allowance Hari receives based on the number of chores he does, is y = 0.5x + 9. Here, the slope of 0.5 represents the amount Hari earns per chore, and 9 is the base amount Hari receives irrespective of the chores.

The given scenario provides us with two points (22, $20) and (6, $12) where the number of chores is the x-coordinate and the allowance is the y-coordinate. We can use these points to find the slope of the line:

Slope (m) = (y2 - y1) / (x2 - x1)= ($20 - $12) / (22 - 6) = $8 / 16 = $0.5,

Next, we use the slope and one of the points to find the y-intercept: y = mx + b so $20 = ($0.5 * 22) + b, solving for b gives us b = $20 - $11 = $9, which is our y-intercept.

So, the equation of the line in slope-intercept form is y = 0.5x + 9

This equation states that Hari earns $0.5 per chore and gets a guaranteed $9 even if he does no chores.

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Answer:

6 feet above the deck

Answer:

D

Step-by-step explanation:

The common difference d, between the terms is

d = - 9 - 3 = 3 - 15 = 15 - 27 = - 12

To find the next term in the sequence subtract 12 from the previous term

⇒ - 9 - 12 = - 21 ← is the next term in the sequence

The next term of the sequence after -9 is -21

∴ Common difference of the given problem = (15 - 27) = -12

∴ Each term of the sequence gets decreased by 12

∴ The term after -9 will be ( -9 - 12) = -21

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Answer:

P (odd number or number greater than 4) =  4/6  = 2/3

Step-by-step explanation:

The solution set { 1,2,3,4,5,6}

Odd numbers are 1,3,5

Numbers greater than 4 are 5,6

Notice that 5 is repeated.  We can only count it once

There are 4  answers that meet the criteria  (since we can only count 5 once)

P (odd number or number greater than 4) =  4/6  = 2/3

Answer:

Answer:

Room temp is 68°F to 77°F

Explanation:

Plug in 20 and 25 for C

20:

#F-32=1.8*20#

#=>F=36+32=68#

25:

#F-32=1.8*25#

#=>F=45+32=77#

Answer:

<DAB= 98

Step-by-step explanation:

Remark

I think you are supposed to assume that this is a parallelogram. In that case the two labeled angles are intended to be equal (one of the properties of a parallelogram).

Equation

2x + 36 = 3x - 5                    Add 5 to both sides

2x + 36 + 5 = 3x  - 5 + 5      Combine

2x + 41 = 3x                          Subtract 2x from both sides

2x - 2x + 41 = 3x - 2x           Combine

41 = x

Answer

<DAB = 2x + 36

<DAB = 2*41 + 36

<DAB = 82 + 36

<DAB = 98

Answer:

Neither

Step-by-step explanation:

y = 5/3 x + 3, this line has slope = 5/3

20x + 12y = 12

12y = -20x + 12

y = -20/12 x + 1

y = - 5/3 x + 1, this line has slope = - 5/3

Parralel ; same slopes

Perpendicular; slopes are opposite and reciprocal

So answer is neither pair parallel nor perpendicular

The pair of equations y = 5/3x + 3 and 20x + 12y = 12 are parallel because they both have the same slope of 5/3 once the second equation is put into slope-intercept form.

To determine if the pair of equations y = 5/3x + 3 and 20x + 12y = 12 are parallel, perpendicular, or neither, we must first put both equations into slope-intercept form (y = mx + b), where m is the slope and b is the y-intercept. The equation y = 5/3x + 3 is already in slope-intercept form with a slope of 5/3. To convert the second equation into slope-intercept form, we can rewrite it as 12y = -20x + 12, and then y = (-20/12)x + 1, which simplifies to y = -5/3x + 1.

Now, comparing the slopes of these two lines, we see that both slopes are equal, meaning the lines are parallel to each other since they have the same slope but different y-intercepts.

To simplify the expression, find the common denominator, distribute the 'a' to each term, and combine like terms.

To simplify the expression  a/5x-10 + a/6x-12, we need to find a common denominator for the two terms. The common denominator is 30x(x-2). We then multiply each term by the appropriate factor to get a common denominator. This simplifies the expression to:

a(6x-12) + a(5x-10) / 30x(x-2)

Now, we can distribute the 'a' to each term:

6ax - 12a + 5ax - 10a / 30x(x-2)

Combining like terms, we get a(11x - 22) / 30x(x-2).

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Answer:

First Answer C

Second andswer B

Step-by-step explanation:

Left Panel

Givens

In a previous question we have found 2 things.

If two of the sides are 9 then in this case only we can use the Pythagorean theorem to find the third side. That is because the the base and height meet at right angles.

a^2 + b^2 = c^2

9^2 + 9^2 = c^2

81 + 81 = c^2  

c^2 = 162

sqrt(c^2) =sqrt(162)

c = 12.71

Perimeter

The perimeter = 9 + 9 + 12.71 = 30.7

Answer C

Answer B

Answer:

F(x) = x+7

g(x) = 1/(x-13)

fog(x) = [1/(x-13)] + 7

The denominator of the fraction cannot be equal to zero.

So, the domain of fog(x) is x∈R~{13}

Step-by-step explanation:

To find the domain of (f•g)(x), substitute g(x) into f(x) and identify any values of x that make the expression undefined.

The function (f•g)(x) represents the composition of two functions, f(x) and g(x). To find the domain of (f•g)(x), we need to determine the values of x for which the composition is defined.

The composition (f•g)(x) can be written as f(g(x)). Substituting g(x)=1/x-13 into f(x)=x+7, we have f(g(x))=(1/x-13)+7.

The domain of (f•g)(x) consists of all the values of x for which the expression (1/x-13)+7 is defined. Since division by zero is not defined, we need to exclude x=0 from the domain. Additionally, we need to exclude the value x=13 because the expression (1/x-13)+7 would lead to division by zero. Therefore, the domain of (f•g)(x) is x≠0, 13.

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Answer:

im positive its b please give brainliest

Step-by-step explanation:

Answer:

I think the answer is 680%

Answer:

True

Step-by-step explanation:

Answer:

Step-by-step explanation:

If a then b is true  then not b = not a is true. This is called the contrapositive.

Answer:

D: 3780 square feet

Step-by-step explanation:

Let the length be L. Let the width be W.

The area of a rectangle is length times width, so

A = LW

The area is 420 square feet, so

LW = 420

Now you multiply the length by 3 and multiply the width by 3.

The length is now 3L, and the width is now 3W.

The area of the new rectangle is the new length times the new width.

new area = 3L * 3W

new area = 3 * 3 * LW

new area = 9 * LW

LW was the original area, and it is 420 square feet, so the new area is 9 times the old area.

new area = 9 * 420 square feet

new area = 3780 square feet