The second and the third one because first is the same as 3 4/7 and 81=3^4
Answer:
1) For 3 tickets, the cost is $12
2) For 5 tickets, the cost is $20
3) $28 can purchase 7 tickets
4) For 10 tickets, the cost is $40
Step-by-step explanation:
1) For 3 tickets
8 = 2
x = 3
(8 ÷ x) = (2 ÷ 3)
Cross multiply,
2x = 8 x 3
2x = 24
x = 24 ÷ 2
x = $12
Use the same principle for the other questions. Use X (or any other variable) to represent the missing value, I e. the value you are calculating.
I hope this helps.
Answer:
4 1/6, 25/6, 4.167
Step-by-step explanation:
I'm dumb
Answer: 1
Explanation: anything to the power of 0 is 1 so if it is x to the power of 0 it would be 1
4(20 + x)
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