F
Triangle equals 180
42+42=84
What is 180-84
That would be the next angle
Answer:
1) matched samples
2) single sample
3) independent samples
Step-by-step explanation:
1) couples were taken and their behaviors matched
2) only one sample was used
3) two different samples were used and their average compared.
12. I need the graphs to answer it
11. y = 1/2x - 1
10. The first graph is the best
3 x 30
It cost 30 pesos per dozen and they are buying 3 dozen
3 x 30 = 90
I know this is not the answer, because i haven’t done this in years.. but the slope formula is m=(y2-y1)/(x2-x1)
i got -5… idek! i’m sorry!
