Jadamshterr Jadamshterr

16-03-2017
Mathematics

contestada

A dealer bought an item for $ 7, sold it for $ 8, bought it back for $ 9, and sold it for $ 10. how much profi t did she make?

Respuesta :

SarahBWat SarahBWat

16-03-2017

Well she starts with $7 and gets $1 the first time by selling it one dollar more than she bought it for. Then she loses nine dollars so that's $1-$9 which is -$8. Then she makes $10. So that would be -8+10 which is 2. So she made $2 profit.

Answer Link

Otras preguntas

MACBETH, aside. The Prince of Cumberland! that is a step On which I must fall down, or else o'erleap, For in my way it lies. Stars, hide your fires; Let not lig

Nina can paint two 10 ft. by 12 ft. walls in 3 hours. She has to paint her house, and it has 7 walls this size that need to be painted. If she starts at noon, a

is segregation still relevant today

A toxin screen test is for the purpose of identifying specific drugs and the amounts present in the blood system. True False

Is square root of 15 a interger

What is a lenticular (S0) galaxy? A galaxy with a disk and central bulge like a spiral galaxy, but with no spiral arms A galaxy with a smooth brightness profile

How has technology changed farming? O A. It has decreased genetic modification of foods. O B. It has reduced the amount of food produced. O C. It has eliminated

If A = (10,4) and B = (2, 19), what is the length of AB? A. 17 units B. 23 units C. 15 units D. 12 units

Broker Mike Stevens tells Andy Malcolm that certain land is zoned for industrial use. Although Stevens thought he was correct, the land was actually zoned for r

(x-2)/2= m+n solve each equation for x