Answer:
Yes, it's true
Step-by-step explanation:
A fraction is a part of a whole number for example 1/2. 1/2 is a half of one whole piece and if you multiply it into any whole number whether it's 2,4,6,8,10...... basically, if you multiply a fraction less than one with a non-zero whole number, it will always be less than the whole number it's being cut into smaller pieces. However, if the fraction is greater than 1, we would technically have an answer greater than the whole number product, just something to remember.
2/6 because if I multiply the denominator and numerator by 2 it would equal 2/6.
Answer:
To calculate the mean of a set of data, you have to work out the sum of the data (in this case, you need to work out the sum of all the points) and divide it by the number of data points there are (in this case, number of games played).
So you have to do:
(67 + 45 + 84 + 55 + 73 + 36 + 80 + 62 + 38)/9 = 60
The mean number of points is 60.
Step-by-step explanation:
please mark as brainiest
Answer:
y = 2(x-2)^2+5
Step-by-step explanation:
Vertex form is y - h = a ( x - k ) ^ 2, where (h,k) is the vertex.
the vertex of the quadratic function is (2,5)
Plug the numbers into the equation which gives you y - 5 = a( x-2)^2
Bring over the five and you have y = a(x-2)^2 +5
That narrows down your options to two answers. The graph opens upward, so the value of a is positive. That leaves one option y = 2(x-2)^2+5.
Answer:
Price $16.94
Step-by-step explanation:
$14 is the original price of the DVD
14 is 100%
so you take 21% and divide it by 100 and you get .21
then you multiply .21 by 14
then you get $2.94 and that is 21% of 14
$2.94 + $14 = $16.94
