The price of a carton of eggs at Supermarket $A$ is $\$2.10$ . The price of a carton of eggs at Supermarket $B$ is $40\%$ less than the price at Supermarket $A$ . What is the price of a carton of eggs at Supermarket $B$ ?

A $\$0.84$84 cents

B $\$1.26$1 dollar 26 cents

C $\$1.70$1 dollar 70 cents

D

The carton of eggs at Supermarket B is

Step-by-step explanation:

The price of a carton of eggs at SuperMarket A is $2.10

The price of a carton of eggs at Supermarket B is 40% less than the price of Supermarket A

Just to make it easier, I'm going to call Supermarket A Safeway and Supermarket B Walmart.

The price of a carton of eggs at Safeway is 100% of the price, which is $2.10

The same carton of eggs cost 40% less than 100% of $2.10 at Walmart, so 60% of $2.10

60% of something can be represented by multiplying that number by 0.6

The carton of eggs at Walmart(Supermarket B) costs $1.26

-Chetan K

i dont know what you want me to answer for this but im guessing 2: 11?

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm