I believe that expression would be in the form
ax²+bx +c where, c is the constant term
For example; in the expression;
2x²+3x²+7 , 7 is the constant term.
So if you need 1/2 cup for a 3-layer, then it means that you need a third of that for a one-layer. you need to divide 1/2 by 3. It is easier to get that if you use another form of 1/2, for example 3/6. In this case you simply divide this by 3 and you'll get 1/6.
Answer:
3.5 miles
Step-by-step explanation:
The actual choices and question is as attached. Since it's shown in a mixed fraction as 
then we convert the number to decimal. \frac {1}{2} will be 1 divided by 2 which is 0.5 hence the distance to Cascade Falls is 3.5 miles
Answer:
easy so for the copy and go for the second box it would be $0.12 Step-by-step explanation:
