Answer:

Step-by-step explanation:
use
a^2 +b^2=c^2
I think is you just need to multiply that input number just to get the right answers
Example: 5 multiply by 5 equal 25
Try it
Answer:
18 times
Step-by-step explanation:
Sample space ; roll of 2 number cubes = 6^2 = 36
Sum of 4 in 2 cube rolls = 3
Probability = required outcome / Total possible outcomes
P(sum of 4) = 3 / 36 = 1 / 12
If number cube is rolled 216 times :
Probability on 1 roll * Number of rolls
(1 / 12) * 216
0.0833333 * 216
= 18
Tax is:
$52* (2.9/100)= $1.51
$52+ $1.51= $53.51
The total cost (including tax) is $53.51~
P(H) = 1/2
P(>6) = 9/15 = 3/5
P(Both H AND >6) = 1/2 * 3/5 = 3/10