To study the safety of a car in accidents at a set speed, it would be important for the researcher to consider the following to avoid bias: - the size and type of cars being tested

- the type of guidance or GPS system included in each car

- the color of the cars tested

- whether the driver lives in the city or rural areas

- the age of the driver

1 3 5

step-by-step explanation:

i took the test: )

step-by-step explanation:

most likely the answer is a.

alice wins if a total of 5 is rolled. finn wins if a total of 9 is rolled.

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!