Answer:
D
Step-by-step explanation:
first of all, what is mode: it is the highest occuring number in a set of numbers.
now since 12 is supposed to be the mean and it occurs twice but 9 also occurs twice so for 12 to be the mode, we must add one more 12.
therefore the answer is 12
The answer is 76.2cm
(1inch=2.54cm)
The root (zero) of this problem is A., x =5 only.
Substitute f(x)=0
0=x^2 - 10x + 25
Solve for x.
x = 5.
<span>10x2y(2x + 3y)
Each term has 10 in it. Plus each term has at least 2 x's and 1y. The parenthesis are what's left over. </span>
