Answer:
NOT proportional
Step-by-step explanation:
In this problem:
- Caroline made 14 out of 20 shots
- You made 16 out of 24 shots
We want to see if the fractions of succesfull made shots is proportional or not.
We can do it as follows:
- The fractions of shots made by Caroline is:
We can simplify this fraction by dividing both numerators and denominators by 2; we get:
Which cannot be further simplified.
- Instead, the fractions of shots made by you is:
We can simplify this fraction by dividing both numerator and denominator by 8; then we get:
Which cannot be further simplified.
By comparing the two fractions, we notice that they are different: therefore, the two fractions are NOT proportional.
What is X?
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
35% of 120 miles
= 42 miles
The distance traveled before stopping for lunch is 42 miles.
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Requiredpercentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Totaldistance = 120 miles
She drives 35% of the distance before stopping for lunch.
This means,
35% of 120 miles
= 35/100 x 120
= 42 miles
The distance traveled before stopping for lunch is 42 miles.
Thus,
The distance traveled before stopping for lunch is 42 miles.
Learn more about percentages here:
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