748 student tickets were sold.
Step-by-step explanation:
Given,
Number of tickets sold = 1360
Revenue generated = $13328
Cost of each student ticket = $8
Cost of each non student ticket = $12
Let,
x be the number of student tickets sold
y be the number of non student tickets sold
According to given statement;
x+y=1360 Eqn 1
8x+12y=13328 Eqn 2
Multiplying Eqn 1 by 12
Subtracting Eqn 2 from Eqn 3
Dividing both sides by 4
748 student tickets were sold.
Keywords: linear equation, elimination method
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The area would be length times width so the answer is 648 squared inches!
Answer: a) 26 guests
b) No, there will be no ice cream left because the result of the division is a exact number.
Step-by-step explanation:
Pints purchased: 19 ½ = (19.2+1)/2 = 39/2
Serve of pint per guest: 3/4
a. How many guests can be served ice cream?
To find out how many guests can be served all we have to do is divide the amount purchased by the amount served per guest:
39/2 ÷ 3/4 = 39/2 * 4/3 = 26 guests
b. Will there be any ice cream left? Justify your answer.
No, there will be no ice cream left because the result of the division is a exact number.
Answer:
6x^{6}+4x^{4} -2x^{3} +4x^{2} +12
Step-by-step explanation:
find common exponents and +/- them together
Hope this helps
there are 4 terms since there are 3 signs