Answer:
<u>Group the Variable's</u>:
2 x - 5 + 7 y - 3 = 9 x - 1 - y -8
2x -9x + 7y +y = -1 -8 +5 + 3
-7x + 8y = -1
<u><em>From this find x and y</em></u>
<u>For X</u>
-7x + 8y = -1
-7x = -1 -8y
7x = 8y + 1
x = (8y +1)/7
<u>For Y</u>
-7x + 8y = -1
8y = -1 +7x
y = (7x -1)/8
the sphere would fall over or be unbalanced on the cylinder, it doesn't have a flat surface where it can be balanced.
(unless you use glue or stick the sphere onto it :P)
Number of Pizza were = 15*2/3 = 10
So, your answer is 10
Answer:
17/3 or 5 and 2/3
Step-by-step explanation:
All you have to do to find a reciprocal of a fraction is swap the numerator and denominator. If it is a whole number, then that number will be under 1.