The table shows the fraction of students from different grade levels who are in favor of adding new
items to the lunch menu at their school.
Which list shows the grade levels in order from the
greatest fraction of students to the least fraction of
students?
Students in Favor
70 grade, 8 grade, 9 grade, 6 grade,
50 grade
Grade Level
Fraction of Students
5 grade
33
50
9 grade, 6 grade, 7 grade, 50 grade,
s grade
13
6 grade
20
y grade
18
25
Se grade, 50 grade, 7 grade, 6 grade,
go grade
Se grade
51
75
7 grade, so grade, 50 grade, 6 grade,
9 grade
9 grade
3
5

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Browning labs is testing a new growth inhibitor for a certain type of bacteria. the bacteria naturally grows exponentially each hour at a rate of 6.2%. the researchers know that the inhibitor will make the growth rate of the bacteria less than or equal to its natural growth rate. the sample currently contains 100 bacteria. the container holding the sample can hold only 300 bacteria, after which the sample will no longer grow. however, the researchers are increasing the size of the container at a constant rate allowing the container to hold 100 more bacteria each hour. they would like to determine the possible number of bacteria in the container over time. create a system of inequalities to model the situation above, and use it to determine how many of the solutions are viable.

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.