the average weight for a newborn baby is 7.5 lb. The average weight for a 1 year old is 19 pounds 10 ounces. How many ounces do
1 answer:
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Answer:
75%
Step-by-step explanation:
We can use the formula
- "of" is 5
- "is" is 3.75
- We will denote "percent" as x since that is what we are solving for
Now we just need to plug in the known values and solve for x
- Cross multiplying we get (5)(x) = (3.75)(100)
- Then simplifying we get 5x = 375
- Dividing by 5 we get x = 75%
$3.75 is 75% of $5