Devin is rolling an 1-6 number cube 4 times. What is the chance he rolls a(n) four all four times? Answer in simplest fraction form. 16 81 1 81 1, 296 16

Q: In a class of 60 students, 32 are Democrats, 18 are business majors, and 13 of the business majors…

A: According to the given information in this question We need to find the following probability

Q: 53 If the probability of an event is what is the probability of the event not happening? 60 Write…

A: We have to find probability using complement rule.

Q: B. Find the sum 7 2 7² 1 2 + 73 74 +.

A: The given sum 17+272+173+274+...... We have to find the sum.

Q: You pick a card at random. 6 7 8 9 What is P(less than 8)? Write your answer as a fraction…

A: The probability less than 8 is obtained below as follows:   From given information, it is clear that…

Q: A bag contains twelve balls labeled 1 through 12. One ball will be randomly picked. What is the…

A: A bags contains 12 balls. The number on 12 balls be: { 1,2,3,4,5,6,7,8,9,10,11,12} Total balls in a…

Q: What Is the prime factorization of 1447 A 23 32 B 2 32 C 24 33 D 24 9

A: 144. Now, 1442=72722=36362=18182=993=333=1

Q: Find the sum. 11+ 14 + 17 +.. +113 The sum is (Type an integer or a simplified fraction.)

A: Given 11+14+17+........+113 Given series is in Arithmetic Progression We know sum of the terms in…

Q: 8C2 8C2 =O

A:

Q: What is the probability of picking a person who doesn't speak a foreign language and has an "A" in…

A:

Q: Which one of the following is the correct fraction ?  8/7, 7/6, 8/9, 6/9

A: As we know, for a correct fraction pq the numerator (p) must be less than or equal to its…

Q: What is the probability of picking a person who likes both skateboards and snowmobiles? Write your…

A:

Q: Calculate the value of each expression by writing the decimal factors as fractions OR by multiplying…

A: Given the expression (0.01)*(0.02). We need to calculate the value of each expression by writing the…

Q: 12. What is the prime factorization of 140? A 2 ·5· 7 B 4.5·7 © 2·2·35 D 2.2·5.7

A: We can find the prime factorization as below

Q: Find the sum without the use of the number line

A:

Q: 3 5  × 10= 3 × 10 5 = 30 5

A: 35 x 10 = 7 x 5 x 2 x 5 = 2 x 52 x 7 = 350 And 3 x 105 = 3 x 3 x 5 x 7  = 32 x 5 x 7 = 315

Q: Find the lowest common denominator for the fractions shown. 19 51 85 255 O 17 O 4,335

A: Given : 8/51, 19/85 To find : lowest common denominator? Ans. 255

Q: A roofer earns $25 per hour for regular hours worked and $45 per hour for overtime hours worked. If…

A:

Q: c. Given that a person has 3-5 siblings, the probability that the person is not a Broncos fan is d.…

A: Probability distribution table is given

Q: 3" M8 3.

A:

Q: Which fraction makes this comparison true? 3 3 1/3 1/6

A: 3/6=0.5 1/6=0.16 1/3=0.33 5/6=0.83 3/8=0.375

Q: Simplify. 8! 8! = (Simplify your answer. Type an integer or a fraction.)

A: Given8!

Q: A kid is known to lie 3 out of 5 times. He throws a die and reports that the number obtained is a…

A: We can find the given probability by using the Bayes theorem as we are given with probability of…

Q: Which of these is part of the prime factorization of 630?

A:

Q: Which fractions are equivalent to? Choose ALL the correct answers. 1 4 5 1 4 3 12 9 4 8

A: Here, the given fraction is: 26=22×3=13

Q: Dartial fractions to evaluate the tegral.

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Q: -7 + 6(- 8n + 8) = (-2n + 5) +7

A: Explanation and solutions is given below....

Q: A student was surveying whether or not his classmates liked boba or not. Of the 17 sophomores in the…

A: Given: Total sophomores are 17(13 liked boba 4 didn't), total freshmen are 16(7 liked boba 9…

Q: multiples of 72

A: multiple of 72 are  72*1=72 72*2=144 72*3=216 72*4=288 72*5=360 .............

Q: Determine the most probable next term in the list of numbers. 1024, 256, 64, 16, 4 1024, 256, 64,…

A: Given, list of numbers  1024, 256, 64, 16, 4

Q: The division and pigeonhole principles Show that if six numbers are chosen at random, then at least…

A: