Solve the proportion. Check for extraneous solutions.
1 point
1
Question 2
2.
Solve the percent problem. Just give the number, no =, no variables, no unit labels
150 feet is 30% of what length?
1 point
1
Question 3
3.
The variables xand y vary inversely. Write the equation that relates x and y.
1 point
1
Question 4
4.
For what values of the variable is the rational expression undefined? Just give the number, no =, no variables, no unit labels. Give your first answer here and the second on #5.
1 point
1
Question 5
5.
For what values of the variable is the rational expression undefined? Just give the number, no =, no variables, no unit labels. Give your second answer here.
1 point
1
Question 6
6.
Simplify the expression. Just give the number, no =, no variables, no unit labels.
1 point
1
Question 7
7.
Simplify the expression
1 point
1
Question 8
8.
Divide. Don't use spaces in your answer and use lower case letters.
1 point
1
Question 9
9.
Solve. Just give the number, no =, no variables, no unit labels.
1 point
1
Question 10
10.
Solve. Just give the number, no =, no variables, no unit labels. Give your first answer here and the second on #11.
.
1 point
1
Question 11
11.
Solve. Just give the number, no =, no variables, no unit labels. Give your second answer here.