After removing the hightes and lowest we are left with 8+7.6+7.6
8.0+7.6+7.6=23.2
Than the difficulty is 3.8 so we would do (3.8)*(23.2) = 88.16 rounded to the nearest tenth is 88.2
It says "Express your answer as a decimal to the nearest thousandth." so it'd be 0.943.
If it's going down than it would be 33/56.
1 4/3 = 7/3
So he needs 7/3*1/24 = 7/72 for 1 cookie.
7/72*18 is 126/73 or 7/4
Look here: https://web2.0calc.com/questions/algebra-question_133
23*158 = 3634.
3+6+3+4=16
Repeat step #3.
1+6=7
We can first find a common denominator.
We can use 56 here.
So 5/8 --> 35/56
and 4/7 --> 32/56
2/3 of the way there would be 34/56 = 17/28.
0.943 is the answer
