The local high school is having a talent show. on monday they sale 5 children tickets and 3 adult tickets for $25 on tuesday the
y sale 4 children tickets and 4 adult tickets for $28. how much does a child's ticket cost?
1 answer:
Let c be children tickets and a adult tickets
5c+3a=25
4c+4a=28
Multiply all of the top row by -4
Multiply all of the bottom row by 3
-20c-12a=-100
12c+12a=84
a's cancel so you have
-8c= -16
Divide by -8
C= $2
Children tickets = $2
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Answer:
its B
Step-by-step explanation:
because 4 pints is a quart and 4 quarts is a gallon and 16 cups in a gallon
SA= bh+2ls+lw
SA= 26*10 +40*26(2)+40*10
SA=260+1040(2)+400
SA=260+2080+400
SA=2740
Volume of a Cylinder = pi * r^2 * h
V / (pi*r^2) = h
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Answer:
second box is 5 and third bo is 40 and forth box is 0.25 I think! Sorry if it’s wrong!
Step-by-step explanation:
you divide them all by four.
