Probability of an event= number of ways an event can occur / total number of possible outcomes.
Probability = 6/12 = 0.5
Answer:
≈ 5
Step-by-step explanation:
<u><em>You can use the Pythagorean Theorem to solve this:</em></u>

<u><em>Now plug in the numbers into the formula:</em></u>

36 +
= 64
<u><em>Subtract 36 from both sides:</em></u>
36 +
= 64
-36 -36
_________
= 28
<em><u>Square both sides:</u></em>

b = 5.29
b ≈ 5
The right answer for the question that is being asked and shown above is that: "602 − 402 = (3600 + 1600)(3600 − 1600) = 10,400,000" The equation that shows 602 − 402 being evaluated using the difference of squares method is that <span>602 − 402 = (3600 + 1600)(3600 − 1600) = 10,400,000</span>
%change=100(final-initial)/initial
In this case:
%change=100(3.18-2.56)/2.56
%change=100(0.62)/2.56
%change=62/2.56
%change=775/32%
%change=24.21875%
%change≈24% (to nearest whole percent)
Answer:
12
Step-by-step explanation:
let the unknown number is x.
As said in the question, we add half of x to 5 and their sum equals to 11.
steps:
- write the equation.
- do the L.C.M.
- transfer 2 to the other side of the equal sign
- keep x as the subject and do the subtraction on the other side of the equal sign
