Answer:
B = (- 4, )
Step-by-step explanation:
Using the Section formula
=
=
=
= - 4
=
=
=
=
Thus coordinates of B = (- 4, )
Of the 800 participants in a marathon 220 are running to raise money for a cause. How many participants out of 100 are running f
1 answer:
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Answer:
A.) 7:3
B.) Approximately 96,772 people
Step-by-step explanation:
The newspaper company sampled 80 of their subscribers.
56 of the 80 would be interested in the new services.
So, 80 - 56 = 24 people would not be interested in the new service.
The ratio of those interested in the new service to those who are not interested is:
56 : 24 simplified becomes 7 : 3 (We divide 56 and 24 by a common divisor = 8)
If the total number of subscribers for the newspaper is 138,346
The number of subscribers who would be interested in the new service would be:
× 138,246 = 96,772.2 people
Because there are no 0.2 people, we remove the decimal point of the answer and hence;
Approximately 96,772 people would be interested in the new service.