Hi there,
G = green beans
C = Cauliflower
B = broccoli
G + C = 55
C + B = 54
G + B = 56
G + B + C = 53
If 53 students ate all three, then 2 students ate just green beans and cauliflower (55-53)
If 53 students are all three, then 1 students ate just cauliflower and broccoli (54-53)
If 53 students are all three, then 3 students ate just green beans and broccoli (56-53)
So we have
53 eat G, B, C
2 eat G, C
1 eats C, B
3 eat G, B
---
59 students
Now, 59 students eat green beans, then 59-53-2-3= 1 eats green beans only
56 students eat cauliflower, then 56-53-2-1=0 no students eat just cauliflower
60 students eat broccoli, then 60-53-1-3 = 3 eat just broccoli
So now we have
53 eat G, B, C
2 eat G, C
1 eats C, B
3 eat G, B
1 eats G only
0 eat C only
3 eat B only
-----
63 students
But we have 64 students. So one student doesn't eat any of the three vegetables.
3 students eat green beans but not cauliflower
3 students do not eat broccoli (2 +1)
0 students eat only cauliflower
4 students eat exactly two of the three vegetables.
3x + 8 = 9 + 4x :First, subtract the 8 over to the right
3x = 1 + 4x :Then, subtract the 4x over to the left
-x = 1 :Then, divide the whole equation by the -1 attached to the x
<em><u>x = -1</u></em>
Answer:
12
Step-by-step explanation:
diameter is just radius times 2
hope this helps!
please mark me brainliest! thanks!
Answer:
Slope = 5
y-intercept = (0, 5)
x-intercept = (-2.5, 0)
Independent variable = x
Dependent variable = y
Domain = Any real #
Range = I believe it's any real #
Step-by-step explanation: