if you multiply 18 and 11 you get 198 the you divide it by two and get the final answer of 99
Answer:
Step-by-step explanation:
Base = 5 units
Altitude = 2 units
Hypotenuse² = base² + altitude²
Hypotenuse² = 5² + 2²
= 25 + 4
= 29
Hypotenuse = √29 units
Answer:
Mrs. Donaldson earned 907.20 dollars.
Step-by-step explanation:
907.20
Y = -3, because -3 on the Y axis is the only time it will cross a 0 point.
<span>First and third results are coherent. They both represent a probability of 0.9. Because 9 out of 10 is 9/10 = 0.9, and 135 out of 150 = 135 / 150 = 0.9. Nevertheless, second result is not coherent because 32 out of 50 is 32/50 = 0.64. I think this number must be discarded, and use 0.9 as the experimental probaility. That means that for 300 trials you should obtain x / 300 = 0.9 => x = 0.9 * 300 = 270. Then, the answer is that you can expect that a yellow ball will be selected 270 times out of 300. </span>
