Mathematics Middle School

A builder bought 5 houses for $2500000​ each. He sold $3​ of the houses at a profit of 30% and rest of the houses at a loss of 40% . Find his overall profit or loss percent

Answers

Answer 1

Answer:

Step-by-step explanation:

2,500,000 * .3 = 750,000

A) 3* 750,000 = 2,250,000

2,500,000*.4 = 1,000,000

B) 2*1,000,000 = 2,000,000

A-B = profit

profit was 250,000

2,500,000 * 5 = 12,500,000  ( total costs )

12,750,00 ( total sales)

what percent is 250,000 of 12,500,000 ?    

250,000 / 12,500,00 = 0.02

this is 2% profit  :/   not so good  

Related Questions

Please help me with number 3









The one with the gacha is to kinda help u I don't know :)

Answers

Answer:

D

Step-by-step explanation:

Answer:

why would you put a gacha life character there??? it doesn't helps

Step-by-step explanation:

d btw

Please help me with this question!!1

Answers

Answer:

12 and 16

Step-by-step explanation:

it just means what ever number is greater

Answer:

12 and 16

Step-by-step explanation:

PLS HELP! this is due today thank u.

Answers

Answer:

x=110

Step-by-step explanation:

can i have brainliest

X=110 I guess and then yea

Gwen bought a 2 1/4 pound bag of Finch bird seed and 3 1/2 pound bag of parrot bird seed . The total cost for the two bags was $16.79. Find the cost per pound if it is the same for both types of bird seed
Options:
A. $2.74
B. $2.84
C. $2.88
D. $2.92

Answers

a. 2.74 jdndidhe susbs susbs susan’s susbs susisbw susbs ss
That would be D. Since it’s the same type of food

Apply the property from the previous step to isolate the variable to solve.

Answers

I think it’s 2.2! I might be wrong tho
It is 2.2

Step-By- step

2y +23/5= 9
2y= 9- 23/5
2y = 22/5
y= 11/5 or 2.2

A pair of boots has an original price of $95. They are on sale for 35 percent off. What number can you multiply $95 by to equal the discounted price of $61.75?
A.0.35
B.0.60
C.0.65
D.0.95

Answers

Answer: C- 0.65

Step-by-step explanation:

Answer:
0.65
Step-by-step explanation:
We are given that,
Original cost of the pair of boots = $95
Also, the boots are 35% off.
Since, the discount is 35% of the total amount.
The remaining amount to be paid = 100 - 35 = 65% of the total amount.
Thus, the discounted price = 65% of the total amount
i.e. The discounted price = 65% × $95 = 0.65 × $95 = $61.75
Hence, we need to multiply 0.65 to $95 to get the discounted price of $61.75.

somebody please help me find the y intercept! (please show work)

Answers

Answer: 10

Step-by-step explanation:

What are the dimensions of the new room, in inches, on the blueprint? What will the dimensions of the new room be, in feet, in the new house?
in the attachment, the answers on the bottom are incorrect. please help me I do not understand what I am doing wrong.
info needed: q'(3.75,1.25) r'(8.75,1.25) s'(8.75,7.5) t'(3.75,7.5)
(48x,48y)

Answers

Answer:

Lay the proper scale next to the item on the drawing and take the measurement. The scale will translate for you. As an example, a 1/4 inch = 1 foot architect scale will have markings that increase by 1 foot every 1/4 inch; a 4 foot wall is represented by a 1-inch length, if measured with a conventional ruler.

Step-by-step explanation:

PLS HELP

The first round of a racquetball tournament begins with 148 players. Every round, half of the players lose and are eliminated from the tournament leaving 74 players in the second round. The tournament continues in the same fashion until one player finally wins the tournament. Determine if the scenario describes an arithmetic or a geometric sequence then write the formula for the sequence described.

Answers

Answer:

Notice that 99 players need to be eliminated for there to be declared a winner. Notice also that every match eliminates exactly one person. Therefore, 99 matches are needed to eliminate 99 people and therefore declare a winner. The rest of the information is irrelevant. Therefore, the total number of matches is text divisible by 11.

Please answer show all your work or tell me the steps
choose any question to do or do all of them i dont care

2. If sales tax rate is 7% how much would you pay for an item that is $23.36

3.If the sales tax rate is 8.25% how much would you pay for an item that is $24.00

4.Original value:140 New value:98 what is the percent change

5. an item priced $30.82 is on sale for a 15% off. What is the sale price of the item

6. if the sales tax rate is 7.6%, how much will you pay on a $330 item

7. a $129 item is marked up 20% how much is the markup

8.four friends go out to eat and their meal costs $86.50. The sales tax is 6.75% and they should tip the waiter 20% how much should each person pay to the nearest cent

9.original cost: $35 new cost: $38.22
what is the percent increase

Answers

Answer:

2) $25.01    3) $25.98

Step-by-step explanation:

2) 23.6 x 7% = 23.6 x .07 (move the decimal 2 places to the right) 23.6 x .07 = 1.652 but its money so round to $1.65 + 23.36 = $25.01

3) 24 x 8.25 = 24 x .0825 (again to the right twice) 24 x .0825 = 1.98+24 = 25.98

Answer:

2. $1.63

3. $1.98

4. 30% or . 30

5. $26.20 (not quite sure on this one)

6. $25.08 for the tax so 355.08 in all

7. $154.80

8. not gonna do just cause

9. 109.20% increase

Step-by-step explanation:

I did it all on a calculator. hope most are right.

Match the area to each parallelogram and trapezoid.
brainliest

Answers

Answer:

Area of first shape is 288[tex]ft^{2}[/tex], area of second shape is 45[tex]m^{2}[/tex], area of third shape is 34[tex]in^{2}[/tex].

Step-by-step explanation:

Area of first shape

A=bh

A=18*16

A=288

Second shape

A=bh

A=9*5

A=45

Third shape

A= 1/2 h(b1+b2)

A=1/24(12+5)

A=1/2*4(12+5)

A=1/2*4(17)

A=1/2*68

A=34

The answer to your question is A=34

Find sin(b)

Choose 1 answer:
a. 8/17
b. 8/15
c. 15/17
d. 15/8

Answers

I think it’s B good luck if I am right please mark brainliest

What is the measure of Zx?
Angles are not necessarily drawn to scale.
L
20
M
41°
N

Answers

Answer:

x = 139º

Step-by-step explanation:

A line = 180º

180º - 41 º = 139º

X = 139°
Sorry I was too late to help.

EXPERT HELP I'LL GIVE BRAINLIEST:
b or c

Answers

B will produce the most repressive sample since no bias will be indlud3d as he doesn’t know who there choosing since it’s random

Answer:

The answer is B

Step-by-step explanation:

The answer is B because if the director selects random pet IDs then they might get only the same animal or not get good info on them. However, if they look at every animal in a shelter they’re getting detailed information from different species of animals, and instead of driving around to a ton of different shelters they can talk to one owner and ask them about the animals also.

Hope this helps.

ASAP . . . . . will give brainliest

Answers

It will take her 8/10 so 8days
probably 8 days or so.

Please Help!!
Rectangle A′B′C′D′ is a dilation of rectangle ABCD.


What is the scale factor?

Enter your answer in the box.

Answers

Answer:

1:4

Step-by-step explanation:

4 is the scale factor

A spinner has 12 equal-sized sections with the numbers 1,2,3,4,5,5,5,6,6,7,8,8 Find each probability.
(1). P(1) (2.) P(5) (3.) P(8) (4.) P(odd number) (5.) P(even number)
(6.) P(number less than 5)


PLEASE HELP ASAP!!!

Answers

Answer:

probability of 1 is 1/12

probability of 2 is 1/12

probability of 3 is 1/12

probability of 4 is 1/12

probability of 5 is 3/12

probability of 8 is 2/12

Step-by-step explanation:

don't simplify the fractions but those are your answers. hope this helps haha

1/12 3/12 2/12 are the answers

PLZ HELP Look at the screenshot and help PLZ

Answers

Answer:

a= 1.75 laps/min  b= 31.5  c= 1.75?

Step-by-step explanation:

a:

8      1

--  =  --                x= 1.75              

14     x

b:

8      18

--  =  --                x= 31.5

14     x

c:

I am a little confused for what it is asking so I think it is 1.75 because that is how much time it takes to get 1 lap.

Hope this helps! :)

1. 1.75 (14/8)
2. 31.5 (1.75x18)

Find the volume of each pyramid. Round to the nearest tenth if necessary.



triangular pyramid: triangle base, 6.1 cm; triangle height, 6.7 cm; pyramid height, 10.4 cm
a
141.7 cm3
b
212.5 cm3
c
53.1 cm3
d
70.8 cm3

Answers

Answer:

B.

Step-by-step explanation:

also if you wouldnt mind giving me brainliest, im just trying to rank up. only if u dont mind though.

The number of bacteria in refrigerated food is given by N (T) = 20T2-20T + 120, for -2 ≤ T ≤ 14, and where T is the temperature of the food in Celsius. At what temperature will the number of bacteria be minimal?

Answers

Answer: 240

Step-by-step explanation:

answer the question of the attached image

Answers

Answer:

image isn't loading for me :((( can you try replying to me w the question

Answer: the correct answer I believe would be A

Step-by-step explanation: can I pelase have brainiest

I need help with functions.

Answers

Answer:

a) Function 2

b) Function 4

c) Function 1,2,3

Step-by-step explanation:

Hope this Helped

Please help me it needs to be correct

Answers

Answer:

4(3m^3-2m^2+4m+2)

Step-by-step explanation:

answer is 20m + 8.
all you need to do is add the like terms ;)

Apply the distributive property to the expression to write an equivalent expression. Complete the statements.

4x + 16

Find the GCF of
✔ 4x and 16
.
Now factor out the GCF by dividing each term in the expression by
✔ 4
.
4x divided by the GCF is
✔ x
, and 16 divided by the GCF is
✔ 4
.

The equivalent expression is
✔ 4(x + 4)
.
this answer for the people that dont know it

Answers

Answer:

ed34

Step-by-step explanation:

Find the volume of a hemisphere with a radius of 11 inches. Round to the nearest tenth

Answers

Answer:

2790 inches³

please see the attachment for explanation...

Answer:

ashmita1 is correct it is 2790

Step-by-step explanation:

I double checked the work

Please help me!!!
I need this by 10pm!!

Answers

Answer:

0.69

Step-by-step explanation:

1/2 = 0.50

15/16 = 0.93

8/9 = 0.88

0.50 x 3 = 1.5

0.93 x 0.88 = 0.81

1.5 - 0.81 = 0.69

answer is 11/3, just plug into calculator

Help me please thx ☺️: I will give brainliest

Answers

Answer:

1/8 chance

Step-by-step explanation:

You have 1/2 chance of getting tails

You have 1/4 chance of spinning B

1/2 * 1/4 = 1/8

Answer:

1/8

Step-by-step explanation:

When we're looking for the probability of one event and another event to occur together, we multiply their probabilities. Here, the probability of flipping a tails is 1/2, and the probability of spinning a B is 1/4, so the probability that we flip a tails and spin a B is 1/2 · 1/4 = 1/8.

Pleaseeeee help! Ill give brianliest!

Answers

Answer: B

Step-by-step explanation:

I multiplied 6.3 * 5 * 5 and got 157.5

HELP PLS HELP DUE IN 5 MINUTES
Tyrell and Marianne start at the same point. Tyrell walks 2.5 miles north in a straight path. Marianne walks 6.0 miles east in a straight path. How many miles apart are they at the end of their walks rounded to the nearest hundredth mile? Enter the correct answer in the box.

Answers

6.5 is the answer I think if you use Pathogen theorem
6.5 Miles apart
Use the Pythagorean Theory

Is 16 T bigger than 6,400 lb?

Answers

Answer: Yes

Step-by-step explanation:

16 T = 32,000 pounds or lb

32,000 lb > 6,400 lb

Answer:

Yes, because 16 Tons is equal to 35,840lb and that much more than 6,400lb.

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