Volume of pyramid = 1/3 * height * area of the base
= 1/3 * volume of the cube
= 6 cm^3
Answer:
2.56
Step-by-step explanation:
To find the constant proportionality you would need to find the cost of one ticket which would be 9 dollars
I believe the answer is y=2x+7
Solution:
we are given that
A student has some $1 and $5 bills in his wallet.
Let there x $1 bills and y number of $5 bills.
He has a total of 14 bills that are worth $34.
So we can write


Now solve these two equations together using substitution as follows

Hence there are 9 $1 bills and 5 bills are of $5.