Use Pythagorean theorem
a^2 + b^2 = c^2
C = hypothenuse
8^2 + b^2 = 15^2
64 + b^2 = 225
b^2 = 161
b = square root 161 = 12.68
Solution: 12.7 cm
Price for <span>roller coaster ride:x
</span><span>Prices for the entry fee:y
</span><span>From table: for 5 rides total price is $35: 5x+y=35
for 11 rides total price is $59: 11x+y=59
</span><span>5x+y=35⇒y=35-5x
</span><span>11x+y=59
y=35-5x
11x+35-5x=59⇒6x=59-35
y=35-5x
6x=24⇒x=24/6
x=4⇒y=35-5*4
y=15
Price for entry fee is $15, </span><span>and for each roller coaster ride $4.</span>
Answer:
mean gives you the average of the information, median gives the perfect number. brainliest please
Number of cups of water consumed per hour = 1 2/3 cups = 5/3 cups .
Number of hours spent in exercise = 14 hours
Number of cups consumed in the given month = ( Number of cups consumed per hour )(Total number of hours)
Therefore,
Thus the number of cups of water consumed is ,
