Math 2 Homework 2-28. Solve for r in each diagram below. Homework Help 148 "P 100% 36

Q: Jan threw 21 darts and hit the bullseye 3 times. About how many bullseyes would you expect Jan to…

A:

Q: At the Atmosphere cafeteria, 72 students brought their own lunch. If 40% of students brought their…

A: The term per cent means for every hundred. A fraction whose denominator is 100 is called a…

Q: Kathy, Keri, and Kim raised $10, $15, and $25, respectively, during a fund- raising drive. What…

A: Given, Fund raised by Kathy=$10 Fund raised by Keri=$15 Fund raised by Kim=$25

Q: Consider a cookie recipe in which 1 1/2 cups of chocolate chips are needed to make 25 cookies. Lara…

A: Given,

Q: Carlos made 66 phone calls to gather support for a political candidate. The number of senior…

A: Let number of young adults=xNumber of senior citizens=3xNumber of middle age=123x…

Q: A man sold half an egg more than half his eggs. He then sold half an egg more than half his…

A: We can solve this by given information

Q: 5. A boy's test grades are 68, 72, 78, 80, and 86. What grade must he get on his next test to make…

A: Let the next grade is x, Now the average of six tests will be: t1+t2+t3+t4+t5+t66=75

Q: Debbie is now twice as old as Jerry. Four years ago, Debbie was three times as old as Jerry then.…

A: Let the present age of Debbie and Jerry be x and y respectively.

Q: On a math test, 12 students earned an A. This number is exactly 25% of the total number of students…

A: The total number of students are:

Q: Look at the hanger diagram below. If each circle is 5 and each squares is 2, how much each triangle?

A: Given:-each circle →5Each square →2No. of circles in L.H.S =2No. of squares in L.H.S=4No. of…

Q: B E 5° 37°

A:

Q: Four families equally share 5 pies. How much will each family receive? Show your answer

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Q: Select the correct answer.   3 movie tickets cost $36. At this rate, what is the cost per ticket?

A: Given: Three movie tickets cost is $36 We want to calculate the cost per ticket

Q: Find the measure of LBAC. (The figure is A. 22 not drawn to scale.) B. 34 D. 13t Answer: 89

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Q: What's the answer for part d

A: Probability indicates the chances of occurring an event. It lies between 0 and 1.Here it is given…

Q: Apollo's grade in Mathematics for the first three quarters are 93, 87, and 89. What grade should he…

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Q: (b) How many buffalo are in the herd at the beginning of 2002? ✔ buffalo 21 (c) When will the number…

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Q: - Find 9k³. 200 Lk=99

A: we have to find  ∑k=99200k3 we know that ∑k=1nk3 = n2(n+1)24 Now we can write ∑k=99200k3 as…

Q: Monica saved $400 and then spent $48 on some new clothes. What percentage of her savings did she…

A: given,      Monica saved $400 and then spent $48 on some new clothes.

Q: miner finally struck gold, taking 1 oz. of gold the first week, 2 oz. the second week, and 4 the…

A: Here , week 1= 1 oz =1 week 2= 2 oz =2 week 3= 4 oz =22 week 4= 6 oz =23 . . . . week 10=29 oz

Q: Enter the appropriate value to answer the question or solve the problem. The table shows the number…

A: according to question  number of fish caught by Callie= number of fish caught by Jada…

Q: Zoologists are studying the population of Giant and Brown Pandas in China. They found that there are…

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Q: Gale Holmes installs fencing She is paid $5.29 per hour for an 8 hour day and time and a half for…

A: The regular payment of the person is $5.29 per hour for 8 hours daily. If she worked for extra hours…

Q: How high is a horse if you are told that he is 7 hands high? Justify your answer.

A: Relation between hand and inches  4 inch = 1hands   Relation between hand  and foot  3 hand = 1 foot…

Q: 4. It took Gabe 270 minutes to write his report. Which of the following shows how long it took Gabe…

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Q: What number is that, whose quarter shall be 9 more than the whole?" A) 12 B) 9 C) 8 D) -8 E) -12

A: We have to find the number whose quarter shall be 9 more than the whole. Let x be that number. Given…

Q: You want to get an average score of 75 in 5 subjects. If your average in four subjects is 73, how…

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Q: If Linda has eaten 25 gummies, how many has Bruce eaten? 3 points Your answer 3 points If they have…

A: 1) given that Linda and bruce eats 5 and 2 gummies if linda eats 25 gummies then Bruce would be eat…

Q: 18. Jerry scored 80, 85, 87, and 88 on his irst four tests in science. Which is the score on his…

A: Solution: The objective is to find the fifth score

Q: e Solve & Discuss It! ) During a twenty-four hour period in April of 1921, a record 75.8 inches of…

A: Given that during a 24 hour period in April of 1921 , a record of 75.8 inches of snow fell in Silver…

Q: Carlos surveyed 50 students about their favourite subjects in school. He recorded his results.…

A:

Q: in a group of 120 persons, there are 32 more women than men. how many women are there in the group?…

A: Given: Total number of person, N=120 Also, given that there are 32 more women than men. So let's…

Q: 10. Half a number plus 5 is 11. What is the number? (apply Polya's problem solving strategy)

A: As mentioned to solve Question number 10. Kindly repost the other questions in the next…

Q: A bag has 25 chocolates. The chocolates are to be shared equally among c number of children. How…

A: Total number of chocolate = 25    Total number of children = c    Distribution is equally .

Q: a In the figure above a || b. If Z1 = 34, find the measure of 22 56 34 146 90

A: Topic:- geometry

Q: I have 4 exams that are 80% of my grade. The scores are 78.17, 82, 81.82, and 77.5. I have a final…

A: We will use the formulae F = G-((1-w)*C)w    where F = Final exam grade              G = Grade you…

Q: While walking in the country, you count 29 heads and 84 feet in a field of goats and geese. How many…

A: From the given data we formulate two equations in two variables  x and y. Then solve the equations…

Q: 30 H.

A: As FG and GH are the chords of the circle hence FG⊥GH. The triangle FGH is a right angled triangle.…

Q: Number 54 is what% of the number 300? A) 21 B) 12 C) 15 D) 24 E) 18

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Q: Carl loves to paint nature pictures. He painted a total of 12 paintings in 6 hours over the weekend.…

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Q: # of Letters 2 4 Total Cost 18.99 19.34 19.69 20.04 20.39

A: From the table, we see that,  if the number of engraved letters is zero, the cost is 18.99.

Q: 20. If the ride lasts for 2 minutes, how many times will a person be at the top of the wheel ? C. 3…

A: Given: h(t)=48+40 sin πt-816To find how many times will a person be at the topof the wheel

Q: Which expression represents "10 less than b"? A. 10-b B. b/ 4 C. b/y D. b-10 Students choose an…

A: It is simple problem.

Q: Claire has received scores of 85, 88, 87, and 75 on her algebra tests. What is the minimum score she…

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Q: floor of 5.99 A none of the choices B) 6 5.5 D) 5

A: We have to find floor value of 5.99

Q: 19. If the ride lasts for four minutes, how many times will a person be at the top of the wheel? A.…

A: Given, the equation of height is                                    h(t)=48+40 sin πt-816 The…