Answer:
Step-by-step explanation:
24/3 - 4
8 - 4 = 4
X*80+y*60= 50*74
x +y =50 | * ( -60)
80x + 60y= 50*74
-60x - 60y=-50*60
---------------------------
20x= 50*(74-60)=50*14
x=50*14/20=35 pounds of 80 cents tea
y=50-35=15 pounds of 60 cents tea
Answer:
No
Step-by-step explanation:
The square root of any negative number is not a real number.
41/11
Simply use your calculator
3.727272....
13.42 is how long the wire is to the nearest hundredth of a foot
