Answer: Option (2)
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Since it has risen for 4 degrees, we will add 4 to $-7$ and get:
-7+4=-3
Answer:
the cost of each youth ticket is $7.50
Step-by-step explanation:
first you subtract 12 from 42 because we already know the cost of an adult ticket. then you divide 30 by 4. this leaves us to 7.5
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Lets say David is x.
Now Stan is 4 years less than 2x. (2x-4)
John is x+3.
Therefore:
x+2x-4+x+3=35
4x=36
x=9
2x-4=2*9-4=18-4=14
x+3=9+3=12
David is 9, Stan is 14, John is 12.
For this fraction, you would have to see how many times 7 goes into 47. So, 6 times as 7 times 6 is 42. Subtract 42 from 47, and this would be your remainder:
6