Okay -
A 2, 1 means the element in the 2nd row, and 1st column. So, The 2nd row is the bottom one, and the first column is the first one. This is going to be element 2! =)
Answer:
1/1296
Step-by-step explanation:
P( 5) = number of 5's over total numbers possible
= 1/6
P( 5,5,5,5) = 1/6 * 1/6 * 1/6* 1/6
=1/1296
Answer:
x^2+12x+36
Step-by-step explanation:
Multiply x+6 by x+6 to get the answer
h(x) = 3x + 5
h(a) = 27
We can write this as 3a + 5 = 27
Now, we just need to solve for a.
<em><u>Subtract 5 from both sides</u></em>
3a = 22
<em><u>Divide 3 from both sides.</u></em>
a = 7.33
Now, let's plug 7.33 back into the original equation.
3 * 7.33 + 5 = 27
22 + 5 = 27
27 = 27 √ this is correct
Answer:
63 interest per year
Step-by-step explanation:
If one year is 7% then you want to do
7x9
7x9=63 interest per year
