Isabella, the owner of an e-commerce site, buys lawn mowers for $32 and then sells them on
her site for $40. What is the mark-up, as a percentage?

Answers

Answer 1

Answer:

the markup is 8%

Step-by-step explanation:


Related Questions

How many milligrams are equal to 17.9 grams?

0.0179 mg
o 179 mg
o 17,900 mg
o 179,000 mg

Answers

Answer:

your answer will be 17,900 mg

There are 17,900 milligrams are equal to 17.9 grams.

What is the unit measurement?

A standard unit of measurement is a quantifiable language that describes the magnitude of the quantity.

How many milligrams are equal to 17.9 grams?

The amount of milligrams are equal to 17.9 grams is determined in the folllowing steps given below.

1 gram (g) is equal to 1000 milligrams (mg).

1 g = 1000 mg

The mass m in milligrams (mg) is equal to the mass m in grams (g) times 1000:

m(mg) = m(g) × 1000

m(mg) = 17.9 × 1000

m(mg) = 17,900 mg

Hence, there are 17,900 milligrams are equal to 17.9 grams.

Learn  more about unit measurement here;

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the freeze club ordered 16 pizzas for a party. Each pizza had 6 slices. I ate 9 of the slices. How many slices were left for the rest of the club ?

Answers

Answer:

267 slices of pizza

Step-by-step explanation:

16 x 6 = 276

276 - 9 = 267

Please help I don't understand. I will give brainlist!​

Answers

Answer:

[tex]Sin A = \frac{a}{c}\\\\Cos A = \frac{b}{c} \\\\Tan A = \frac{a}{b} \\\\\\Sin B = \frac{b}{c} \\\\Cos B = \frac{a}{c}\\\\Tan B =\frac{b}{a}[/tex]

Formulas

[tex]Sin\theta = \frac{Opposite}{Hypotenuse}\\\\Cos\theta = \frac{Adjacent}{Hypotenuse} \\\\Tan \theta =\frac{Opposite}{Adjacent}[/tex]

What is the missing angle measure? ​

Answers

Answer:

total angle is 90°

x +15° = 90°

x = 75°

Answer:

Its b , 75 degrees

Step-by-step explanation:

Triangle GIH is similar to triangle KJL.select the angle whose tangent equals 6/8

Answers

Answer:

Step-by-step explanation:

The angle whose tangent equals 6/8 in triangle GIH is angle G.

What are similar figures?

Two figures are said to be similar if they have the same shape and the ratio of their corresponding sides are in the same proportion.

Triangle GIH is similar to triangle KJL, hence the ratio of their corresponding sides are in the same proportion and their corresponding angles are congruent.

Hence:

JLcorresponds to IH and LK corresponds to GH. Hence:

tanG = tanK = 6/8

The angle whose tangent equals 6/8 in triangle GIH is angle G.

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Please help quicky!!!!!!!!!!​

Answers

Answer:

≈ 2,826 cm^3

Step-by-step explanation:

V = πr^2h

V = 3.14 · 10^2 · 9

V = 3.14 · 100 · 9

V = 314 · 9

V = 2,826

Select all of the equations where x = 5 is the solution:

2 = 7 - x

1 + x = 6


x - 4 = 9


10 ÷ x = 2

10x = 2

Answers

number 1 2 and 4 are the ones with 5
2 = 7 - x
substitute x
2 = 7 - 5
true bc 7-5=2
this is an answer

1+x=6
substitute x
1+5=6
this is also an answer

x - 4 = 9
substitute x
5-4=9
not true
not an answer

10/x = 2
substitute x
10/5 = 2
true
is an answer (remember the / is divided by)

10x= 2
substitute x
10(5) = 5
false 10•5= 50
not an answer

Maria’s book collection contains 8 biographies, 6 mysteries, 3 adventures, and 7 science fictions. What is the ratio of biographies and mysteries to the total number of books in Maria’s collections? Simplify the ratio.

Answers

Answer:

14/24 is 7/12 dunno if this helps

Step-by-step explanation:


Transform pentagon ABCDE according to (x, y) + (x - 2, y - 3). Which new coordinates are correct for pentagon A'B'C'D'E
A) A'(-1,3)
B) B'(3, 4)
C) C'(6,-1)
D) D'(2,-4)
E) E'(-6, -5)

Answers

The correct coordinates are A'(-1,3) and C'(6,-1)

Transformation of coordinates

From the given figure, we have the coordinates ABCDE under the translation (x, y) + (x - 2, y - 3)

Given the following coordinate points (1, 6), B(6, 6), C(8, 2), D(4, -2) and E(-2, -5). The resulting coordinate after transformation will be:

A = (1-2, 6-3) = (-1, 3)B = (6-2, 6-3) = B'(4, 3) C = (8-2, 2-3) = C'(6,-1) D =  (4-2, -2-3) D'(2,-5) E =  (-2-2, -5-3) = E'(-4, -8)

Hence the correct coordinates are A'(-1,3) and C'(6,-1)

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here is a graph of y=x^2-7x+10 for values of x from 0 to 7.

write down the roots of x^2 -7x +10=0.
ASAP please

Answers

Answer:

Roots of the function are x = 2, 5.

Step-by-step explanation:

Roots of a function are defined by the x-intercepts of the graph.

From the given graph in the question,

x-intercepts → x = 2, 5

Now confirm it by solving the equation algebraically,

x² - 7x + 10 = 0

x² - 5x - 2x + 10 = 0

x(x - 5) - 2(x - 5) = 0

(x - 5)(x - 2) = 0

x = 2, 5

Therefore, roots of the function are x = 2, 5.

< 3 Plz help 10th grad maths < 3 i don't understand
b. Calculate the equivalent resistance of the circuit.
c. Calculate the current through the battery.
d. How much current is passing through each resistor?
e. Calculate the voltage drop across each resistor.
f. How does the voltage drop across each resistor compare to the voltage of the battery?

Answers

Answer:

Step-by-step explanation:

this is math or physics

Answer:

brainliest please, sorry for the inconveniences

I need help quick

Thx in advance

Answers

Answer:

5) 119 degrees

6) 25 degrees

7) 45 degrees

8) 115 degrees.

Answer:

5. 119
6. 25
7. 45
8. 115

Explanation:

Vertical angles are always congruent (equal)

use circle C

classify arc MNO in circle C

Answers

Answer:

Semicircle

Step-by-step explanation:

As we can see, the arc is bounded by the chord MO

since the chord passes through the center of the circle, we have it that the chord is a diameter

Mathematically, an arc bounded by a diameter represents half of a circle

So we can conclude that the arc MNO in circle C is a semicircle

big ideas integrated 1 chapter 8 test? anyone ?

Answers

Answer:

Uh, sure! :)

Step-by-step explanation:

The area of the parallelogram below is___square meters

Answers

Answer:

48 m^2

Step-by-step explanation:

Since this is a parallelogram, you can think of it as taking the triangle off of the left side and reattaching it on the right side to make a rectangle. After you visualize it as a rectangle, you just have to multiply 8 by 6 to get 48 meters squared.

Simplify: 3 square root 216
A. 8
B. 16
C. 6
D. 2

Answers

Answer:

6

Step-by-step explanation:

Use a calculator

Answer:

Hello! your answer will be C.

What is the answer? Please help, this is urgent. Thanks.

Answers

Answer: 160cm^2
We can find the area of the 4 triangles by using the area formula.
After using the formula, the area of each triangle will be =1/2*6*8
=1/2*48
=24
So area of 4 triangles= 24*4
=96
Area of square=l^2
=8^2
=64
Therefore surface area of the pyramid: 96+64
=160

Graph the proportional relationship, y = 5x.

Answers

Answer:

Hope the graph below helps.

Step-by-step explanation:

Given Circle S, what is the area of the shaded sector, to the nearest
square centimeter?

Answers

Answer:

51

Step-by-step explanation:

area = pi x r^2

so

3.14 x 25

around 76

so

2/3 of 76

is

51

can someone please answer this? i will mark brainly

Answers

The answer is 14 Tickets

Gymnast Clothing manufactures expensive hockey jerseys for sale to college bookstores in runs of up to 150. Its cost (in dollars) for a run of hockey jerseys is ()=1500+10+0.42. Gymnast Clothing sells the jerseys at 90 each. Find a. The revenue function. b. Profit function c. The number of Jerseys that Gymnast Clothing manufacture to make a profit

Answers

Answer: See explanation

Step-by-step explanation:

a. The revenue function.

The revenue function will be:

= 90 × x

= 90x

b. Profit function

This will be:

= Revenue - Cost

= 90x - (1500 + 10x + 0.2x²)

= 90x - 1500 - 10x - 0.2x²

= 90x - 10x - 1500 - 0.2x²

= 80x - 1500 - 0.2x²

c. The number of Jerseys that Gymnast Clothing manufacture to make a profit

80x - 1500 - 0.2x²

0.2x² - 80x + 1500 = 0

Solving using almighty formula, x will be 20. Therefore, 20 jerseys need to be produced to make a profit.

Decide whether the ordered pair (-2,-8) is a solution of the equation.
y = 4x
Is (-2,-8) a solution to y = 4x?
Yes or no

Answers

Answer:

Yes it is

Step-by-step explanation:

Because 4 ×-2=-8

Which expressions are equivalent to 4(x+3)-10+6x

Answers

Answer:

4(x+3)-10+6x

4x+12-10+6x

10x+2

hope this helps

have a good day :)

Step-by-step explanation:

Is this inequality true or false?
5v > 25, v = 3

Answers

Answer:

False

Step-by-step explanation: 5x3 is 15 and 25 is greater than 15 so the inequality is false.

sin(x) - cos(2x)

Question said to graph and find the answers. ​

Answers

Answer:

hry

Step-by-step explanation:

What is .8 repeated as a fraction

Answers

8/9 it the answer to the question
8/9 is the repeated fraction

Find the slope of the line

Answers

Answer:

Slope is 1

Step-by-step explanation:

If you follow rise over run you can see you go up one and over to the left one making it 1/1 which is 1

Hope this helps

Find the value of x so that x – 4 = -2

Answers

Answer:

x=2

Step-by-step explanation:

[tex] - 2 + 4 = 2[/tex]

Write the following equation in slope-intercept form.
x/2 -y+6 =0

Answers

Answer:

[tex]y = \frac{x}{2} + 6[/tex]

Step-by-step explanation:

[tex] \frac{x}{2} - y + 6 = 0[/tex]The slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.[tex]y=mx+b[/tex][tex] - y + 6 = \frac{ - x}{2} [/tex][tex] - y = \frac{ - x}{2} - 6[/tex][tex]y = \frac{x}{2} + 6[/tex]Reorder terms.[tex]y = \frac{1}{2} x + 6[/tex]Hope it is helpful....

What is the answer for: Carlos and his family left for the amusement park at 7:35a.M.The trip took 1 hour and 45 minutes.What time did they arrive?

Answers

Answer:

9:20 AM

Step-by-step explanation:

Answer: 9:20

Step-by-step explanation:  7:35 + 1 hour and 45 minutes = 9:20

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Solve for x........................ explain the reasons for the colonies' declaration of independence from British rule Select the correct answer from each drop-down menu. The average time taken to complete a test follows normal probability distribution with a mean of 70 minutes and a standard deviation of 25 minutes. The probability of a randomly selected student completing the test in 45 minutes or less is approximately equal to %. The probability of a randomly selected student completing the test in 95 minutes is %. the cost of a movie ticket depends on your age . the piecewise function below gives the cost of a movie ticket for children , adults , senior citizens . a) how much does a ticket cost of a movie goer is 22 years old b) find c(8) and explain it's meaning in context . EXPLAIN the difference between surface area and volume in your own words Which of the following is NOT an important factor when choosing an insurance company?LicensingPriceFinancial solidityLocation Jenna's dogs used 9 99 chew toys last year. The animal shelter used 2 , 277 2,2772, comma, 277 chew toys. How many times as many chew toys did the animal shelter use? Choose 1 answer: Choose 1 answer: (Choice A) A The animal shelter used 20 , 493 20,49320, comma, 493 times as many chew toys, because 9 2 , 277 = 20 , 493 92,277=20,4939, times, 2, comma, 277, equals, 20, comma, 493. (Choice B) B The animal shelter used 2 , 053 2,0532, comma, 053 times as many chew toys, because 2 , 277 9 = 2 , 053 2,2779=2,0532, comma, 277, divided by, 9, equals, 2, comma, 053. (Choice C) C The animal shelter used 253 253253 times as many chew toys, because 2 , 277 9 = 253 2,2779=2532, comma, 277, divided by, 9, equals, 253. Work out the mean for the data set below: 207, 208 Give your answer as a decimal. An object is placed of 20cm from a concave mirror whose focal length is 10cm. what is the distance of image formed ? PLEASEEEEE HELPPPPPP!!!!!!!!! The inverse of the function f(x) = one-half x plus 10 is shown. H(x) = 2x- What is the missing value? Jordan is a manager of a car dealership. He has two professional car washers, Matthew and Arianna, to clean the entire lot of cars. Matthew can wash all the cars in 14 hours. Arianna can wash all the cars in 11 hours. Jordan wants to know how long it will take them to wash all the cars in the lot if they work together.Write an equation and solve for the time it will take Matthew and Arianna to wash all the cars together. Explain each step. I-READY QUESTIONNO LINKS OR WRONG ANSWERSCAN someone help me? Interest allows creditors to be paid for giving up __________.A.creditB.securitiesC.ingenuityD.opportunities In 1935, cane toads were first introduced to Australia from Hawaii as a biocontrol agent. The toads were meant to replace the use of toxic pesticides to reduce the native cane beetle population that was decimating sugar cane, a valuable Australian crop. Since their release, however, cane toads have rapidly multiplied: over 70 years, the population increased from 100 individuals to over 200 million! The toads have devastated local ecosystems, including spreading diseases to native wildlife, preying on native fauna, and out-competing native insectivores for food. Additionally, no evidence has been found that they have had any effect on the cane beetles that they were meant to control. What type of growth model does the cane toad population follow? In a particular population the allele frequency of the ABO blood type alleles are as follows: r is 50%. IB is 49% and i is 1%. If mating is random and the population is in Hardy-Weinberg equilibrium, what percent of the population will have an A blood type. A2% B.25% C.26% D.30% E.None of above Question 9 Please Help what's the equation of this table 1 13 2 17.5 3 224 26.5 A 2.8 g sample of pure metal requires 10.1 J of energy to change its temperature from 21C to 36C. What is this metal? Substance Specific Heat Gold 0.129 J/g C Silver 0.237 J/g C Copper 0.385 J/g C Water 4.18 J/g C To keep cool in the summer months, you decide to design and build your own hand-held fan. The fan's electrical circuit will run off of 4 AA batteries (each with a voltage of 1.5 V) and must not exceed 0.050 A of current. You visit your local Radio Shack and find that resistors are sold in five varieties: 5 Ohm, 10 Ohm, 12 Ohm, 20 Ohm, 50 Ohm. Each resistor costs 8 cents. What set of resistors should you buy to minimize cost?