Ann increased the quantities of all the ingredients in a recipe by 60\%60%60, percent. she used 808080 grams (\text{g})(g)left parenthesis, start text, g, end text, right parenthesis of cheese. how much cheese did the recipe require?

50 grams

Step-by-step explanation:

Let the amount of cheese required by the recipe be "x"

Ann increased 60% from original amount and then used up 80 grams. Thus:

Original, increased by 60%, became 80

This translated to algebraic equation would be:

x + 0.6x = 80

Note:  60% = 60/100 = 0.6

So we can solve the above equation for "x" and get our answer. Shown below:

Hence,

the recipe required 50 grams of cheese

step-by-step explanation:

this is not a question

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