Find the ratio : 480g to 2kg
1 answer:
Answer:
7.5% of 10 liter acid and 22.5 liters of 30% is required to make 30 liters of 25% acid.
Step-by-step explanation:
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Answer:
Step-by-step explanation:
let sum of zeros=s
and product of zeros=p
then quadratic equation is x²-sx+p=0
x²-(-1/2)x+(-3)=0
x²+1/2 x-3=0
2x²+x-6=0
# Bora 7#
Answer:
12.90= .90+ 2x
12=2x
6=x
Each bag of books cost was $6
Answer: 50%
Step-by-step explanation:
Answer:
x - 1
Step-by-step explanation:
The graph touches the x-axis at x = 1, its factor would be (x - 1)
