Answer:
life
Step-by-step explanation:
Solutions: x=3 , y=5 , z=2
x+y+z=10
2x-5y+2z=-15
4x+y-z=15
Answer:
x=19.36111..
Step-by-step explanation:
to get this you would cross multiply
the equation: 36/17=41/x
which you do 36 * x = 17 * 41
divide each side by 36 to cancel it out and leave you with x
giving you (17*41)/36
do this in a calculator...
you get x=19.3611
Do you want a proof or just the answer?
The answer is: the square (2.5x2.5).
First, find a common denominator: 40
then, convert the fractions: 30/40 and 32/40
between those two, it would be 31/40
answer: 31/40
