Melanie has a chocolate chip cookie recipe that uses 2 cups of sugar for 6 dozen cookies. How much sugar will she need if he only wants to make 36 cookies?

so since she is making 36 cookies you divide that by 6 since the sugar and you get 6 then you do 6x2 since the sugar and you get 12 :)

Step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!