Answer:
18.9
Step-by-step explanation:
First, lets solve for the fractions. You can divide the fractions from the top, to their bottom (4 divided by 5, 3 divided by 5), in this case, you get 1.4. Now you have to rewrite the problem: 1.4+3.5x5. You solve it, and get 18.9.
Answer: 4(5j+7) = 20j+28
Step-by-step explanation:
Answer:
41%
Step-by-step explanation:
The table shows that 36 of the 88 students that like traveling out of state do not like camping. That percentage is ...
36/88 × 100% ≈ 41%
Step-by-step explanation:
p(R)=18/48 is the probability of the question
Note that there's a strict order here -> 2 close friends, then 1 non-close friend.
So, picking in order:
probability of picking the first close friend: 4/10
probability of picking the second close friend: 3/9
probability of picking the first non-close friend: 6/8
So, we get 4/10 * 3/9 * 6/8 = 1/10.
