Please help I’ll give points
1 answer:
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Answer:
Following are the calculated points to the given question:
Step-by-step explanation:
so,
so,
so,
so,
so,
Answer:
y = -2x + 2
Step-by-step explanation:
Slope =
y-intercept = (0, 2)
The school can expect to raise 1500p for charity.
<u>Explanation:</u>
(a)
The possibility space is solved in the image attached.
(b)
20p for each player
30p for lollipop
Number of people = 120
Charity amount = ?
Out of 12 outcomes, the probability of getting 7 is 3
So, probability of getting 7 for 120 people =
= 30
Money earned from the players = 20p X 120
= 2400p
Cost of 30 lollipops = 30p X 30
= 900p
Money received for charity = 2400p - 900p
= 1500p
Therefore, the school can expect to raise 1500p for charity.
