Answer:
y=5/2
Step-by-step explanation:
X*80+y*60= 50*74
x +y =50 | * ( -60)
80x + 60y= 50*74
-60x - 60y=-50*60
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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:
the answer is c
Step-by-step explanation:hope this helped!
-6 minus 6=0 i think it is correct
A number has exactly eight factors. Two of the factors are 10and14. What is the number , and what are all the factors