150 parents were surveyed. 26% said that the kids were noddy and 70% said their kids were nice. How many parents didn’t answer w
1 answer:
6 parents did not answer with either naughty and nice
Step-by-step explanation:
Given
Total parents surveyed = 150
Percentage of parents who said that kids were naughty = 26%
Percentage of parents who said that kids were nice = 70%
So subtracting these percentages from hundred will give us the percentage of parents who did not answer in any option
So,
Percentage of parents who did not answer with naughty or nice
=
So,
<u>The number of parents who did not answer in any option:</u>
Hence,
6 parents did not answer with either naughty and nice
Keywords: Percentage percent
Learn more about percentage at:
#LearnwithBrainly
You might be interested in
Answer:
4.
5.
Step-by-step explanation:
The sides of a (30 - 60 - 90) triangle follow the following proportion,
Where (a) is the side opposite the (30) degree angle, () is the side opposite the (60) degree angle, and (2a) is the side opposite the (90) degree angle. Apply this property for the sides to solve the two given problems,
4.
It is given that the side opposite the (30) degree angle has a measure of (8) units. One is asked to find the measure of the other two sides.
The measure of the side opposite the (60) degree side is equal to the measure of the side opposite the (30) degree angle times (). Thus the following statement can be made,
The measure of the side opposite the (90) degree angle is equal to twice the measure of the side opposite the (30) degree angle. Therefore, one can say the following,
5.
In this situation, the side opposite the (90) degree angle has a measure of (6) units. The problem asks one to find the measure of the other two sides,
The measure of the side opposite the (60) degree angle in a (30-60-90) triangle is half the hypotenuse times the square root of (3). Therefore one can state the following,
The measure of the side opposite the (30) degree angle is half the hypotenuse (the side opposite the (90) degree angle). Hence, the following conclusion can be made,
Answer:
StartFraction 6 Over y Superscript 8 Baseline EndFraction
Step-by-step explanation: