Answer:
Step-by-step explanation:
Here the total numbers are 10 ( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9)
Since, the probability of choosing one number =
Therefore, the probability of choosing 8 numbers =
( because there is no replacement)
=
Answer:
When school raised $ 6750 the goal was 5400
Step-by-step explanation:
Let the initial fundraising goal be 100.
as per the given statement your school raised 125% of its fundraising goal.
⇒ school raised =
Equivalent ratios are two ratios that express the same relationship between numbers.
then, By equivalent ratio :
after cross multiply we get;
Divide both sides by 125 we get;
Simplify:
x = 5400
Therefore, the goal was 5400 when the school raised $ 6750