T: Out of 10o Families with # 4 children lach how many would you expect o bo have at Leasb one boy.

Q: At the restaurant i 28 E n, they have 6 appetizer and 22 entree options. How many unique 2-course…

A: Total appetizer = 6 Total Entree = 22 We have to choose one appetizer and one entree for a 2-course…

Q: 5. evaluate ff S y²xdydx

A:

Q: Grandma has a mouse problem, but luckily, she also collects cats. She has 87 mice in the house that…

A: Grandama has mice in the house = 87reproductive rate of mice per capita = 0.4510 cats each eat 2% of…

Q: If A={3,4,5}   B={a,b,c}. Find B X A.

A: Explanation of the solution is given below...

Q: In a wooded area was 50 woodlice were captured. These were marked and released. The next day a total…

A: Given: In a wooded area was 50 woodlice were captured The next day a total of 75 woodlice were…

Q: 5. Review (NC.7.NS.3) Courtney bought 3 packages of peanuts. Each package weighed 22 pounds. When…

A:

Q: The ratio of workers on task to workers on their phones was 5 to 3. The work force is made up of 88…

A: Lets say there are 'x' workers on total It is given that the ratio of workers on task to workers on…

Q: The IU East van that has a seating capacity of seven is to be used by seven athletes to get to the…

A: Given that, The IU East van that has a seating capacity of seven is to be used by seven athletes to…

Q: Que. 5 If *c =2"c., then the value of n is: 2°

A:

Q: 1. A brick layer is currently building a wall. The 6th layer of the wall has 280 bricks and the 15th…

A:

Q: How closely is the height (in feet) of a tall building and the number of floors related? The heights…

A: HeightFloors1098731017738596275152748527485873655726537245471852698527005267649668546364962448621426…

Q: how many students had 10 pair of shoes?

A: To find the number of student having 10 pairs of shoes, we have to note the number of dots given…

Q: 5 a. Evaluate 2cos4t 3

A:

Q: A = (0, -3) and B = (5,9) A = (3, – 11) and B = (9,-3)

A:

Q: A class consists of 12 students ​(six boys and six ​girls) and one teacher. In how many ways can the…

A: Here there is a class consists of 12 students where there is 6 boys and 6 girls and 1 teacher We…

Q: e. How many more deaths were caused by Volcano 1 than by Volcano 47 Volcano 1 was responsible for…

A: We have given that a sample of volcanic eruptions are described in the table.

Q: Find X 2 10 1. 5. Select one: a. X = 3, Y = 4 b. X = 3/2, Y = -4 C. X = 3, Y = -4 d. X -3, Y = -4

A:

Q: 8. Find the 84h ter m for I, 2,4,8.

A: To find the 8th term of 1,2,4,8,......

Q: The order of (3, 4) in Z4 × Z10 is  a. 4 b. 12 c. 40 d. 5 e. 20

A: The objective is to find the order of 3,4 in Z4×Z10 First find the order of 3 in Z4, then find the…

Q: Mrs. Martino is shopping for a backyard barbecue. She buys 6 lbs. of hamburger pattles at $2.89 a…

A:

Q: . How many ways can you order 2 blue marbles, 4 red marbles and 5 green marbles? Marbles of

A:

Q: How many ways can 4 people sit in a row of 7 chairs? The number of ways 4 people can sit in a row of…

A: Given: number of chair (n)=7 number of people (x)=4

Q: In the diagram below, if AB= 40, CD = 25, and AD = 80, find BC. D. O 15 O 40 О 25 O 60

A:

Q: if N { A U B }= 90, N {A}= 50, and N{B}= 45, find N {A n B}

A: Given :NAUB=90  NA=50 NB=45

Q: A square barn measures 42ft on each side. A goat is tethered outside by a rope that is attached to…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: One-ha!f of the class wore red and one-third of it wore biue. What part of the class wore either red…

A: let the total number of students in a class be x  Therefore the part of class who wore red is 12x…

Q: A landscaper wants to plant four oak trees, eight maple trees, and six poplar trees along the border…

A: Given,no.of oak trees=4no.of maple trees=8no.of poplar trees=6Total no.of trees=18

Q: ΖΣ Χ; Σ α) Σ 1=2 X. 4

A: Given that  X1 = 3 , X2 = 5  , X3 = 7 , X4 = 2