The answer is c. Because all you need to know is to find the other leg and find the perimeter of the whole thing.
Rachel fills 13 water bottles per hour, so she contributes 13R. Alyssa fills 15 bottles an hour, so she contributes 15A, plus 5 for the additional water bottles filled. Thus, the full expression is:
13R+15A+5
Answer:
1. I need to see the table to answer that
2. I think you need to find the probability of getting 1, H. That probability is 1/10 which is also 10%.
3. can't answer a, but b is 1/14 or 7%
4. as a fraction= 1/6
as a percent= 17% (rounded up)
Step-by-step explanation:
2. I just took the outcome needed and decided by the possible outcomes.
3. That was a compound event so I just got the probability of flipping tails (1/2) and multiplied it by the probability of getting a white ball (1/7)
4. another compound event, I got the probability of getting a medium (1/3) and multiplied it by getting yellow (1/2)
hope this helped!
Answer:
we need more information. What is the minimum required and how much were tickets?
Step-by-step explanation:
Answer:
Step-by-step explanation:
(2a + b)³
(2a)³ + b³ + (3)(2a)²(b) + (3)(2a)(b)²
8a³ + b³ + 12a²b + 6ab²