A snack bar sells two sizes of snack packs A large snack pack is $6, and a small snack pack is $4. In one day the snack bar sold 70 snack packs for a total of $340 How many large snack packs did the snack bar sell?
How many small snack packs did the snack bar sell?

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)