There were 77 athletes at the annual sports banquet who played on either the football team or the baseball team. If 54 were on the football team and 27 were on the baseball team, how many players were on both teams?   There were _________players on both teams.   A restaurant owner has a luncheon special that consists of a cup of soup, half of a sandwich, and a beverage. She wants to advertise that a different luncheon of three items can be purchased 365 days of the year for $4.99 apiece. If she has 10 different kinds of soup and 10 different kinds of sandwiches, how many different kinds of beverages are needed to provide at least 365 different luncheons? Round your intermediate calculations to one decimal place.   She will need at least___________________different beverages.

Q: What is the probability that the year will be actually warm if the expert said: “will be warm”? b.…

A: HERE AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPART PLZ REPOST FOR REMAINING WITH NOTE I NEED…

Q: A convention manager finds that she has ​$1,290​, made up of twenties and fifties. She has a total…

A: Let x be the twenty dollar bill and y be the fifty dollar bill. So, total bills = x+y Or, x+y= 42…

Q: A group of five boys (Alex, Bryan, Chris, David, and Ethan) and three girls (Megan, Nancy, and…

A:

Q: In a group of 500 people, 350 speak Hindi and 300 speak English. It is given that each person speaks…

A: Sol

Q: How many students are in both the math club and the science club, but not the chess club? Club…

A: The Venn diagram of Club membership of Math, Science and Chess club is given. We need to find number…

Q: 1. Larry had 1/3 as many balls as Andy. Andy gave 8 balls to Larry so that they would each have the…

A:

Q: In a classroom of 49, if 2. of the students are in the band and play sports, how many students do…

A:

Q: Patty is asked to order snack for an office meeting of 180 people. She decides to order dessert…

A: If there are 180 people and each person would need 2.5 squares. Then the total squares needed =…

Q: Adrian sells handmade puppets for $10 apiece. One puppet gets damaged, so Adrian sells it for $6,…

A: Adrian sells handmade puppets for $10 apiece. One puppet gets damaged, so Adrian sells it for $6,…

Q: 6. Out of the 2,000 families with four children each, how many would you expect to have – a.)Two…

A: Given  There are 2000 families with four children each,  To find the probability of  a). Two boys .…

Q: piano teacher is planning to take 4 of her 12 students to a concert. She wants to take 2 girls and 2…

A: Given query is to find the number of arrangement possible.

Q: This year, I am the adviser of a 42-member local chapter of the National Mathematics Honor Society.…

A: topic - permutation and combinatation

Q: Adam, Bill and Carl had some trading cards. Bill had 1 as many cards as Adam. After Bill gave Adam 3…

A: To solve this problem, we have to determine the initial number of cards that each of them have with…

Q: A company is choosing their top four officers: CEO, COO, CFO, and CIO. If they have 7 people to…

A:

Q: an inter-barangay basketball league, the team from Barangay Culiat has won 12 out of 25 games, a…

A: Follow next step

Q: To help plan the number of meals to be prepared in a college cafeteria, a survey was conducted, and…

A: Define B as breakfast, L as lunch, and D as dinner.   The Venn diagram for the given is given below…

Q: A shopping center includes a grocery store and a drug store. One afternoon, a total of 200 people…

A: Total No. Of people = 200 Visited Grocery shop= 124 Visited Drug store =88  Visited both = 26 We…

Q: Adam, Bill and Carl had some trading cards. Bill had 1 as many cards as Adam. After Bill gave Adam 4…

A:

Q: a candle company sells individual candles, boxes with 8 candles, or containers with 15 boxes. At the…

A: Given:The number of candles in a box is 8.The number of box in a container is 15.At the beginning,…

Q: A paper factory needs to ship an order for 3,200 sheets of yellow paper. The factory will put 40…

A: Number of sheets of paper = 3200 Number of sheets in a box  =     40 Number of boxes needed for 3200…

Q: After a (not very successful) trick or treating round, Candice has 13 Tootsie rolls and 8 Twizzlers…

A: Concept Used: The number of ways to distribute r identical objects in n different boxes are Crr+n-1…

Q: 3. A cafeteria has 95 tables and a total of 465 chairs. Each chair is placed at a table. If 7 people…

A: Let x be the number of tables with 7 seats eachLet y be the number of tables with "a" seats each x,…

Q: On a class trip of 40 students 14 are male what % is female

A: The total number of students is 40. The number of male students is 14. Therefore, the number of…

Q: Pinnacle Consultants earned a profit of $26,875 during its first year of business, and the company’s…

A: Second year's profit is the sum of the first year's profit and 8% of the first year's profit.

Q: To help plan the number of meals to be prepared in a college cafeteria, a survey was conducted, and…

A:

Q: To help plan the number of meals to be prepared in a college cafeteria, a survey was conducted, and…

A: Let B= Number of students who ate breakfast Let D = Number of students who ate Dinner Let L = Number…

Q: 5. Phyllis sold 85% of the store's pair of sunglasses on Friday. If she sold 51 pairs of sunglasses…

A: Total number of sunglasses sold = 51 pairs Let total number of sunglasses in store be x. Percentage…

Q: A boy has a collection of 20 pennies, 8 nickels, 10 dimes and 15 quarters. How many coins must the…

A: ANSWER :

Q: In a very disappointing season, a softball team won only 40% of the games it played this year. If it…

A:

Q: A survey of 1,084 tourists visiting Orlando was taken. Of those surveyed: 268 tourists had visited…

A:

Q: A homeowner doing some remodeling requires the services of both a plumbing contractor and an…

A: The number of plumbing contractors is 15 and the number of electrical contractors available in the…

Q: In a class of 80 students, sixty percent use neither an iPhone nor an iPad. Twenty percent use an…

A:

Q: Q1/ A company's board of directors consists of 20 members, in how many ways can a president, trustee…

A:

Q: We survey 200O students, and ask each whether they like donuts, pizza, and/or tacos. Every student…

A: Number of students surveyed = 200. Number of students who like donuts n(D)=100 Number of students…

Q: A track coach needs to select 2 students from each grade level to cre- ate a board of…

A:

Q: Adam, Bill and Carl had some trading cards. Bill had 1 as many cards as Adam. After Bill gave Adam 3…

A: first we assume that Adam, Bill and Carl had x, y and z number of cards respectively. now we will…

Q: - The senior classes at High School A and High School B planned separate trips to the county fair.…

A:

Q: Jack Dossey wears socks of two colours - Yellow and Orange. He has altogether 20 yellow socks and 20…

A: If he pulls 2 socks then he can get 2 yellow or 2 orange or (1 yellow and 1 orange) socks.  So, if…

Q: Ellie has 8 toys: 2 teddy bears, 2 Barbie dolls , 2 robots, one ball, and one car. In how many…

A:

Q: If a total of 160 people bought drinks at the stadium on Friday, how many could be expected to have…

A: The following information is provided. Size  Quantity Small 9 Medium  16 Large  5 Extra…

Q: dog's banana tree has 16 bananas, and she wants to share them with her neighbors Beth and Carol,…

A: Fundamental Counting Principle: The fundamental counting rule, commonly termed the basic counting…

Q: A teacher bought 20 apples. She wants to distribute the apples to 5 children. However, she decides…

A:

Q: 130 students ate breakfast.

A:

Q: How many people eat meat?  How many do not eat meat?  How many people eat fish?

A: Given :  Total number of people=48 Number of people only eat meat=10 Number of people only eat…

Q: 3. THINKSMARTER At Luke's school party, the children make teams of 5 to play a game. If there are 20…

A:

Q: As a fundraiser, a local GAA club runs a lotto-type draw in which 4 numbers are drawn from 20. As…

A: a) Given: Total No's=20 No's drawn=4

Q: Mary is ordering a "Supreme" ice cream cone from an ice cream shop. She must choose 1 type of cone,…

A: We use combinations to find the number of different supreme cones that she can order. Note that…

Q: A survey of 1,010 tourists visiting Orlando was taken. Of those surveyed: 257 tourists had visited…

A: Denote Magic Kingdom by M LEGOLAND by L Universal Studios by U.

Q: A bottle of orange juice can fill five 200ml cups.Paper cups of the same size are sold in packs of…

A:

Q: Mrs Thomas baked 3 types of cookies for sale. She baked 24 more walnut cookies than cashew nut…

A: We can find the required answer as below.

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.