Question: is 1 > 0.
prove algebraically.

No.  We claim that and use algebra to prove the statement.

Let .  Multiply this by ten to get .  Subtract the initial equation to give and divide by to see that .  Substituting into the original equation gives , proving the desired statement.

Hey there,   128 *(2/3) = 85.3

85.3-64 = 21.3

so laura has already added 85.3 grams of chocolate powder and she has gone over the amount specified in the recipe by 21.3 grams

hope i ! have a great  day!