I used the quadratic formula and got x= 4, -6
Answer:
10
Step-by-step explanation:
10/5=2/1 or 2
4+2=6
Hi there.
The answer is definitely "D" because on the graph it shows there are only 29 students that did the test.
B. The sample is likely to represent one portion of the population.
This is impossible to say because it's random.
First do 3x3, which is 6.
Then do 1/2 x 1/2. Convert the 1/2's to .50's
Do .50 x .50. Start with 5 x 5, and get 25. Then move decimal 2 places over.
Now that you have 6 and .25, add them and get 6.25.
.25 as a fraction is, of course, 1/4
Your final answer should be 6 1/4
