A woman bought a horse for $800 and then sold it for $900. She bought it back for $400 and then sold it again for $600. How much did she gain or lose on these transactions?

Answers

Answer 1
Answer:

The amount she gains is $1500 and the amount that she loses is $1200 so in total, she is in profit of $300.

What is the arithmetic operator?

Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,

As per the given,

She bought for $800 = -$800

She sold it for $900 = -$800 + $900

Then she again bought it back for $400 =  -$800 + $900 - $400

Finally she sold it for $600 =   -$800 + $900 - $400 + $600

She left with = $300

Total gain = $900 + $600 = $1500

Total loose = -$800 - $400 = -$1200

Hence "She makes $1500 more than she loses ($1200), making a total profit of $300".

To learn more about the arithmetic operators,

brainly.com/question/25834626

#SPJ2

Answer 2
Answer: 1st- gained lost 800, gained 900
2- lost 400- gained 600

so in all she lost 1200
but then gained 1500

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A tent has the shape of a triangular prism. The triangular end of the tent has a base that is 8 feet long and a height of 7 feet. The tent is 12 feet long from front to back.What is the volume of the tent? 
 
_____ cubic feet

Answers

(8*7*12).5=336 cubic feet

Answer:

A

Step-by-step explanation:

Ari is designed a patio that will be 20 feet long and 16 feet wide. He makes a scale drawing of the patio using a scale of 1 inch to 4 feet. The ratio of the area of the scaled drawing to the actual area of the patio is 1 square inch to _ square feet ?

Answers

Answer:

the ratio of the area of the scaled drawing to the actual area of the patio is 1 square inch to 16 square feet.

Step-by-step explanation:

The actual area of the  patio:

A = 20 feet long *16 feet wide = 320 square feet

The dimensions of the scale drawing are:

20:4=5\ in\text{ and }16:4=4\ in,

=> The scaled drawing area of the patio:

A = 5 in long * 4  in wide

= 20 square in

The ratio of the area of the scaled drawing to the actual area of the patio is:

20:320=1:16  

the ratio of the area of the scaled drawing to the actual area of the patio is 1 square inch to 16 square feet.

16 square ft.

If 1 in is equal to 4 ft, then the area of a 4ft by 4ft square is 16 ft

A bag contains these granola bars: 12 Apple, 14 Peanut Butter, 18 Raisin, 10 Oatmeal. You pick one bar at random. Find the probability of picking: a) A peanut butter granola bar

b) An apple granola bar

Answers

Hi, first you got to add 12+14+18+10=54
54 will be your total.

A peanut butter granola will be 14/54 which when you simplify it will be 7/27. Since there is 14 peanut butter granola it will be on the denominator which is the part.

A apple granola will be 12/54 which when you simplify it will be 2/9. The part of the apple granola is 12.

The number is a fraction. 

2/6 < ?select the three fractions that make this comparison true

3/6
2/8
2/4
2/3
1/6

Answers

3/6 . . . . .
Yes.  2 of anything is less than 3 of the same thing ... like sixths. 

2/8 . . . . .
No.  When changed to common denominator, the inequality
would say
                            8/24 <  6/24
and that's not true.

2/4 . . . . .
Yes.  When changed to common denominator,
the inequality would say
                                    4/12 <  6/12
and that's true.

2/3 . . . . .
Yes.  When changed to common denominator,
the inequality would say
                                    2/6 <  4/6
and that's true.

1/6 . . . . .
No.  2 of anything is more than 1 of the same thing ... like sixths.    


2/6 is less than 3/6, 2/4 and 2/3 because  is equvalant to 1/3 and the followings are all greater than 2/6-> 1/3

If you have three cups of pineapple juice how many total cups of punch can you make

Answers

How much pineapple juice does it take to make a cup of punch???

What is 6 3/5 - 4 3/5

Answers

you do 3/5 minus 3/5 which cancels out to 0. Then you do 6 minus 4 which is 2. The answer is 2.
The answer is 2 because 6 3/5 - 4 3/5 = 2