Answer:
Step-by-step explanation:
5
−322
=
5
−1024
=
−5
1024
The answer the this is 0.23 pounds per container
3x+2y=6 -
8x+2y=2
_________
-5x=4
x=-4/5
-2.4+2y=6
y=8.4
If he charges $145 he worked for 5 hours at $20 an hour
Answer:
numbers are 3x,2x,5x
so 3x+2x+5x=10x=840
so x=84
so numbers are 252,168,420
