V Answer the following. 1. There are 50 rows of seats in a theater. There are 20 seats in the first row 25 seats in the second row and 30 seats in the third row. How many se are there in the theater?

Q: 3 2) There were 24 crates of tomatoes in the barn but 7 crates of tomatoes were rotten and had to be…

A:

Q: 2 -8 -6 -4 -2 2 4 6. 8. -2 -4 -6 -8 How many feet of fencing will the homeowner need to build the…

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Q: Pearson’s r(48) = .80, p = .02 can be interpreted as

A: Pearson’s r=0.80. p­-value=0.02.

Q: Honda 10 Red 6 How many SUV's are in the parking lot? 18 How many red Hondas are in the parking lot?…

A: Given, 3 sets of cars SUV, Honda, and Red.

Q: 7. Ralph has fourteen pets. All of his pets are cats and dogs. Brian has four more cats than dogs.…

A: Answer : Ralph has 5 dogs   Because Ralph has: 5 dogs + (5+4) cats= 14 total pets.

Q: There are 7 chairs in a row. In how many ways can 3 persons occupy any three of them? (A) 120 B) 260…

A: Given :  Total chairs=7 3 persons occupy any three of them

Q: What question 29 it’s not A. 358.32 B. 483.32

A:

Q: 10. Mary had exams in Statistics and Intro to Social Welfare. On the Statistics exam, µ = 30 and o =…

A: Statistics exam  μ=30, σ=5, X=45 Social welfare μ=60, σ=8, X=68 FarmulaZ score=X-μσ

Q: C.I=16.3 ±1.96 * 5.322=16.3 ± 2.21= 14.09, 18.51  it is wrong.

A: Confidence interval is the range where the true value of parameter range. It is calculated by the…

Q: e fourth grade teachers are planning a trip to a theater. There are a total of 132 students and…

A: Given that, Total number of students and teachers are 132.

Q: How many are in A but not C?

A: Given: A=15, 3, 2, 5B=3, 5, 2, 10C=2, 5, 2, 15

Q: The admission fee ar the an amusement park is $1.50 for children and $4.00 for adults. On a certain…

A: The admission fee for the children is $1.50 The admission fee for adults is $4.00 The total number…

Q: 9. If 12 men are needed to run 4 machines. How many men are needed to run 20? A. 24 В. 48 С. 60 D.…

A: Ratio and proportion

Q: 3. 20 of my friends play basketball or soccer or both. 8 of them play basketball, while 5 play both.…

A: Given data :  Number of playing basketball or soccer or both , n(B∩S)=5 Number of playing basketball…

Q: 6 Trey knows that 3 + 4 = 4 +3 and 3.4 = 4.3. He says that 34 = 43. Is Trey correct? Explain your…

A: given that, Trey knows that  3+4=4+3 and 3·4=4·3 so he says that 34=43 is Trey correct? properties…

Q: How many ways can five people, A, B, C, D, and E, sit in a row at a concert hall if A and B must sit…

A: Given: There are 5 people A , B , C , D , E These people will sit in a row

Q: n(A) = 15, n(B) = 10, n(C) = 31, n(S) = 39

A:

Q: A. Encircle the letter of the correct answer. 1. In how many ways can Maddy, Sterling, Sunny, Tom,…

A: Given data is : Total number of men is 9

Q: ½ is 50% of ¼ of what number? * A. 2 B. 6 C. 4 D. 8

A: Given 12 is 50% of one fourth of a number.

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: 42% of the tickets sold at an amusement park were discount tickets. If the park sold 150 tickets in…

A:

Q: 15. Which of the following is the sum of 21/10 + v90 ? С. 31V10 D. 24V10 A. 21/100 В. 22 V100

A: Having power or any radical to a number means that the number raised to that much times. For example…

Q: Bob decides to order baseball cards from an online catalog. Each pack of cards he orders cost $3.50…

A:

Q: 110 freshmen participated in sports or clubs or both. 55 are involved in sports and 68 are involved…

A:

Q: Ramona wants to buy cheese pizza for her family and friends gathering. She stops by Nine Wonders…

A: For the given statement

Q: 1) You can buy 8 apples at the Quick Market for $1.45. You can buy 6 of the same apples at Stop and…

A:

Q: . How many are not in A?

A: We have to find numbers/elements which are not in set A. That means we have to find set Ac.

Q: 2. Delia, Ruth, and Amy go to the store to buy snacks. Delia buys 3 oranges and 3 apples. Ruth buys…

A: First we convert to this problem to three equations. By given condition we get three linear…

Q: Q5 In a class of 100 students, 35 like science and 45 like math. 10 like both. (i) How many like…

A: Given that,  In a class of 100 students,35 like science and 45 like maths,10 like both.

Q: The diagram shows how the students of Seattle University are coming to the university. About twice…

A: It is given that, approximately the same number of students are coming by car and on foot. From the…

Q: How many three letter words can be formed from the word LOVE if each word begins and ends С. 4 with…

A:

Q: 20, Which comparison is true? A. 4< V18 < 4.5 B. 4.5 < V18 < 5 C. 8.5< V18 < 9,5 D. 17 < V18 < 19

A:

Q: 4. A farm is 350 acres. 72% of the farm is suitable for farming. How many acres can be used to farm?

A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

Q: 6. A flight of stairs gets wider as it descends. The top stair is 15 bricks across, the second stair…

A: A flight of stairs get wider as it descends. The top stair is 15 bricks across, 2nd stair 17 bricks…

Q: 7. From school, you biked 1.2 miles due south and then 0.5 mile due east to your house. If you had…

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

Q: . A store sells 8 small, 18 medium, and 20 large sweatshirts. Each sweatshirt costs $16. How much…

A: This question is related to price and cost , we will solve it using given information.

Q: their box, how many Pult boxes have they sold so far? How many bOxes The cheerleading team is…

A: Given: There is a cheerleading team selling boxes of chocolate. Each of 10 girls on the team trying…

Q: In how many ways can 4 persons be seated in consecutive seats in a row of 7 seats? a. b. 72 54 C. d.…

A:

Q: In how many ways can 6 books and 3 records be chosen from a selection of 8 titles and 5 records? a.…

A: We have total of 8 titles and 5 records = 13  We have chosen 6 books and 3 records. Thus, we can…

Q: . At Central High School, 4 out of every 10 students ride the bus to and from school, and 3 out of…

A:

Q: Which diagram correctly shows [4|? 4 units 4 units + 01 8 units + -4 4 units 4 units

A: To determine which diagram represents |4|

Q: 7. How many outfits are possible with 5 pairs of pants, 2 pairs of rubber shoes, and 8 T-shirts? A.…

A:

Q: A theater has 23 rows of seats. The first row has 19 seats, the second row has 21 seats, the third…

A:

Q: Find AB 29.2 m 23.3 m ***** 125.4 A) 46.7 m C) 49.7 m B) 39.3 m D) 51.8 m

A: Triangle

Q: O There are 17 people on the gymnastics team. There are 13 students on the dance team. There are 2…

A:

Q: 3. Noah thinks the answers to these two questionS will be the same. Do you agree with him? Explain…

A:

Q: 4) A class of 195 students went on a field trip. They took 7 vehicles, some cars and some buses.…

A: answer 4

Q: 9. The average precipitation in Portland, Oregon is 35.98 inches. Scottsdale, Arizona has an average…

A: given that average precipitation of two cities of are given Portland, Oregon is 35.98 inches…

Q: 4(18−8)+7⋅9/92−82 uh i dont know how to do this

A: To evaluate: 4(18−8)+7⋅992-82

Q: (a) How large must n be to ensure that Yolanda finishes before Xavier? Justify the answer. (b)How…

A: Consider the given: Xavier’s speed =60 miles /hour Yolanda’s speed =20miles/hour Zeke’s speed=3…