This means that we have 3 thirds in any whole number. We can show this by multiplication: 3*(1/3) = 3/3 = 1 <span> if we have fraction. .... .75x3 is 2.25 i believe!
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Answer:
169
Step-by-step explanation:
divided = divisior * quotient + remainder
so d = 13*13
= 169
Answer: a^2x^2+9x^2+13x+6a
Step-by-step explanation:
(a^2+9) x^2+ 13x +6a
x^2(a^2+9)+13x+6a
Expand:x^2(a^2+9): a^2 x^2+9^2
x^2 a^2 +x^2*9
a^2 x^2+9x^2
a^2 x^2+9x^2+13x+6a
Answer: 0.6
Step-by-step explanation:
Formula to get the standardized value :
(1)
, where x= random variable ,
= Population mean and
= population standard deviation.
As per given , we have

To find standardized value for the score of x=28
(substitute values in (1))
Hence, the standardized value for the score of 28 is 0.6 .
Answer:
5 balloons flew away.
Step-by-step explanation:
7 - 5 = 2.