Answer:
1. 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5
2.when multiplying a number to a power, you add the powers.
for example 5^3 x 5^8 = 5^11
you can do the same with 2&9, 4&7, 5&6
Step-by-step explanation:
1. the power is eleven so you multiply 5, 11 times
2, sooo yeah
Answer: 65h
Explanation: if the student read 65 pages per house you would multiply the hours read by 65 to determine the number of pages read :)
The values of y are -12, 2, 16, 30 (top to bottom)
Answer:
11880 different slates of candidates are possible.
Step-by-step explanation:
The order is important in this problem.
That is, John, Elisa, Laura and Rose means that John is the chairperson, Elisa the first vice chairperson, Laura the second vice chairperson and Rose the secretary. If we exchange John and Elisa, for example, it means that their roles also have changed.
So we use the permutations formula to solve this problem.
The number of possible permutations of x elements from a set of n elements is given by the following formula:
How many different slates of candidates are possible?
Four roles in a set of 12 members. So
11880 different slates of candidates are possible.