There are only 2 possible outcomes: Heads, Tails.
Thus, the theoretical probability of Tails is 1/2, or 0.50, or 50%.
Answer:
10.5%
Step-by-step explanation:
Use the interest formula to fill in the given values and solve for the rate:
I = Prt
where I is the interest earned on principal P at annual rate r for t years.
78.75 = 750·r·1
r =78.75/750 = 0.105 = 10.5%
The rate of interest paid was 10.5%.
The answer is D) All the steps and the answer are correct. :)
You can just solve using the steps to see if they are right. For example, is -1x17=-17? Yes.
Answer:
91 I believe. 7x4 is 28, divide by 2, you get 14. there is two triangles that have the same area so multiply by two to get 28 for the top half. then 7x9 is 63, divided by 2 times 2 is 63. add 63 and 28 to get 91
Answer:
12
Step-by-step explanation:
Divide the triangle into two right triangles.
Then use Pythagorean theorem for calculating the missing side (which is the height) of one of the right triangles.