(08.06) A school fair ticket costs $8 per adult and $1 per child. On a certain day, the total number of adults (a) and children
(c) who went to the fair was 30, and the total money collected was $100. Which of the following options represents the number of children and the number of adults who attended the fair that day, and the pair of equations that can be solved to find the numbers?
1 answer:
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Answer:
can you show the graph
Step-by-step explanation:
The blue jar contains the most paint, hope this helps.
3% interest on 5,000 = 150
275 (the total amount wanted) - 150 (from initial investment)= 125
x (5%) =125
x (0.05)= 125
x/0.05)= 125/0.05
x=2500
you need to invest 2500 at 5% to get the additional 125
125 plus 150= 275
To find the volume of the cone use the formula:
3.14r^2 h/3
Final Answer:
20.93 cubic units