dwayne2k14 dwayne2k14

09-05-2017
Mathematics

contestada

When the price of an item was increased by $5, I bought 2 items fewer with $20. What is the
original price of the item?

Respuesta :

asspengrey asspengrey

09-05-2017

$5.

If the original price is $5, you can buy 4 items with $20. If you add $5 to the original price, it become $10, so now you can only buy 2 items, which is 2 items fewer than before.

Answer Link

Otras preguntas

Which of the following is correct concerning the Km of an enzyme? (A) It depends on the dissociation constant for the product of the reaction. (B) It defines

|2x-3| < 9 solve for x

What is equivalent to 1 / 12

A machine does 1,500 joules of work in 30 seconds. What is the power of this machine?

mr. sanchez has 16ft of fencing to put around a rectangular garden. he wants the garden to have the greatest possible area. how long should the sides be?

who participated in rodeos in the outsiders

You made lemonade and iced tea for a school fair. You made 15 gallons of lemonade and 60% is gone. About 52% of the iced tea is gone. The ratio of gallons of le

Writing a recursive formula.. 16, 10, 7, 5.5, 4.75... I know a1 is 16. But what is the formula? Help. Lol

What are the advantages for plants having a vascular systems?

how do u create an algebraic expression with a coefficient of 7 and a constant of 4