, 17.07.2019edjiejwi

# What formula tells the cost, in dollars, if chocolate chip cookies are \$2.50/ dozen and lemon frosteds are \$1.50/dozen? let c=number of dozens of chocolate chip cookies; l=number of dozens of lemon frosted; t= total charge babygirlgabby7265
Idon’t know what the answer is i wish i could smithnakayla19

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct. lisacarter0804
C= # of dozens chocolate chip cookies= \$2.50/dozen

L= # of dozens of lemon frosted= \$1.50/dozen

T= total charge

Multiply the number of dozens of chocolate chip cookies by the cost per dozen. Multiply the number of lemon frosted by the cost per dozen. Add those two together to equal the total cost.

T= (\$2.50 * c) + (\$1.50 * L)
T= \$2.50c + \$1.50L

Hope this helps! :)  ### Other questions on the subject: Mathematics Mathematics, 21.06.2019, bks53  Mathematics, 21.06.2019, mia12340
Option C is correctStep-by-step explanation:Given: vertex of this parabola is at (-2,-3)To find: coefficient of the squared expression in the parabola’s equation if the x-value is...Read More Mathematics, 21.06.2019, kaylanweston
1. R,y I’m sorry if it’s wrong...Read More Mathematics, 21.06.2019, crazylife77   