Answer:
64°
Step-by-step explanation:
angle 1+40°=104°(sum of two non adjacent interior angles is equal to opposite exterior angle)
angle 1=104°-40°
angle 1=64°
Answer:
i believe the answer is 45 idk for sure
Step-by-step explana tion:
Answer:
y-6=-3(x+6)
Step-by-step explanation:
Find the slope first, using the slope formula.
y2-y1/x2-x1
-9-6/-1--6 = -15/5
Slope is -3
Put it into point-slope form using one of the coordinates.
y-y1=m(x-x1)
y-6=-3(x+6)
Answer:
1. There are a total of 19 marbles in the bag. The probability of picking a green marble out of them is 4/19 since there are only 4 green ones. The probability of picking a brown marble after replacing what has been initially picked is 1/19. The final probability is the product of the two probabilities and that is 4/361.
2. ?
3. 60%
Step-by-step explanation: