Jacob has the faster time because if you make the fractions equal you would make the denominators equal by rounding 3/4 to have a denominator of 12 making it 9/12 which is larger then 5/12 making Daniel's time slower then Jacob's.
18 is the answer hood this will help you
Answer:
a) ![3\sqrt{3}](https://tex.z-dn.net/?f=3%5Csqrt%7B3%7D)
Step-by-step explanation:
Step(i):-
Given - 2 √3 + √75
we know that 25 × 3 = 75
- 2 √3 + √75
= -2 √3 + ![\sqrt{25 X 3}](https://tex.z-dn.net/?f=%5Csqrt%7B25%20X%203%7D)
By using
![\sqrt{ab} = \sqrt{a} \sqrt{b}](https://tex.z-dn.net/?f=%5Csqrt%7Bab%7D%20%3D%20%5Csqrt%7Ba%7D%20%20%5Csqrt%7Bb%7D)
= ![-2\sqrt{3} + \sqrt{25} X \sqrt{3}](https://tex.z-dn.net/?f=-2%5Csqrt%7B3%7D%20%2B%20%5Csqrt%7B25%7D%20X%20%5Csqrt%7B3%7D)
= ![-2\sqrt{3} + 5 \sqrt{3}](https://tex.z-dn.net/?f=-2%5Csqrt%7B3%7D%20%2B%205%20%20%5Csqrt%7B3%7D)
= ![(-2 + 5 ) \sqrt{3}](https://tex.z-dn.net/?f=%28-2%20%2B%205%20%29%20%5Csqrt%7B3%7D)
= ![3\sqrt{3}](https://tex.z-dn.net/?f=3%5Csqrt%7B3%7D)
Answer:
C, 33 1/3%
Step-by-step explanation:
Because there are only two even number that follow this rule: 2<x≥6, and since there are only 6 possible outcomes, the probabilty is 2/6, which is 1/3. In a percent form, this is 100%*2/3, or 33 1/3%.