Help please I don’t understand
1 answer:
Answer:
y = -1/10
Step-by-step explanation:
-2/5 + y = -1/2 First, make a common denominator for the fractions
-4/10 + y = -5/10
+4/10 +4/10 Add 4/10 to both sides
y = -1/10
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Answer:
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Answer:
is this even a equation
Step-by-step explanation:
I believe it is B. y = 2x + 2
Answer:
2.9g/ml
Step-by-step explanation:
mass of the rock:130g
volume of the rock:45ml
d=m/v
d=130g/45ml
d=2.9g/ml
