The tables show the numbers of green and purple beads Mia and Riley used to make 5 different decorative picture frames
Mia's Picture Frames
4
Green
Purple
2
7
6
21
14
8
28
10
35
Riley's Picture Frames
Green
Purple
5
8
20
13
15
18
20
23
25
28
Part A-Are the numbers of green and purple beads in Mia's picture frames proportional? Write an equation to
represent the relationship. Show your work.
Part B -Are the number of green and purple beads in Riley's picture frames proportional? Write an equation to
represent the relationship. Show your work.
1
no
please help it’s question 2 this is a test

Missy took the act and was told her standard score (z-score) is –1. frank took the sat and was told his standard score (z-score) is –2. which student has a better chance of getting admitted to college based on their test score?

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

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.