Nancy has 62 more erasers than Barbara. Barbara has f erasers. Write the expression that shows how many erasers Nancy has

Q: 2. The number of carrots used the in salad was five more than three times the number of heads of…

A:

Q: Select the expression that is equal to 10P7

A:

Q: 4 What is the value of this expression when x= 2 and U 3(x y) Enter your answer in the box.

A: Value of expression

Q: Amir read 35% of his book. Write an expression to represent the number of pages he has left to read

A: Amir read 35% of his book. Let the total number of pages in the book be x.

Q: Ellen is 2 years older than her brother Luke. Let k represent Luke’s age. Identify the expression…

A: Given Data: 'k' represents Luke's age   Let X represent Ellen's age

Q: 14. Keyonna runs a basketball camp. Right now, she trains 20 athletes. She wants to add 3 more…

A: Given that,  Initially no. of athlete's= 20 & also given Add 3 more athletes each month.

Q: Stacy and Mariah each have weekly reading assignments for their college courses. Each week Stacy has…

A:

Q: Let n be the middle number of three consecutive even integers. Write an expression for the sum of…

A: Given: Let n be the middle number of three consecutive even integers…

Q: Evaluate the expression when n= 500 3. n 10

A: Given n = 500

Q: A group of friends ordered hot dogs (h) and pretzels (p), and then spent $15.50 on soft drinks. A…

A: It is given that a group of friends ordered hot dogs (h) and pretzels (p), and then spent $15.50 on…

Q: A park charges $32 to enter and $0.50 per game. Write an algebraic expression to represent the total…

A:

Q: Susan's income can be calculated as $12 times the number of hours worked (h) added to her other…

A: The equation of susane's income can be modelled as,

Q: 2. David has p leaves. He planted 22 more leaves. Write the expression that shows how many leaves he…

A:

Q: The number line shows the change in temperature from 7:00 a.m. to 1:00 p.m. 7:00 a.m. 1:00 p.m. -8-6…

A: Given data:   The given temperature at 7:00 a.m. is T1=-4. The given temperature at 1:00 p.m. is…

Q: Koto purchased food for herself and her triends. she bought 4 cheeseburgers for $3.99 each, 3 french…

A: Given, Kola purchased, 4 cheeseburgers for $3.99 each 3 french fries for $1.79 each 4 drinks for…

Q: Matt has five times as many stickers as David. If David has d stickers and Matt has m stickers, and…

A:

Q: Select the expressions that are equivalent to 4(w + 7). (w + 7)4 4w + 28 (7 + w)4 4(7 + w)

A: as per our guidelines we should solve one question at a time.    please the other one seperately

Q: List all Equivalent expressions of (3^n)/(2^n)

A: The given expression is

Q: A telephone company charges initially $0.50 and then $0.11 for every minute. Write an expression…

A: Let's find.

Q: 1) Darius's sister Rachel bought m mystery books for $6.50 each. Show three ways to write an…

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Q: |In which situation would you have the most am of money? a. You deposit $28 c. You spend $45 b. You…

A: Given that: Real life situation of positive and negative numbers.

Q: What if I rented the bike for 7 days? Write an expression to represent that. *

A: Given:  I rented the bike for 7 days   Let x be the number of days in a week   To find an…

Q: Admission to the Hersheypark Theme Park in Hershey, Pennsylvania is $52.95 for an adult and $31.95…

A: Diego's family has a coupon for $10 off each admission ticket. This means the cost of Admission…

Q: Let n be the middle number of three consecutive integers. Write an expression for the sum of…

A: Given n is a middle no. of three consecutive integers Then three consecutive integers are n-1,n,n+1…

Q: Maria bought g gallons of gasoline for $3.95 per gallon and c cans of oil for $4.45 per can. a. What…

A: Given that Maria bought g gallons of gasoline for $3.95 per gallon and c cans of oil for $4.45 per…

Q: Clark has p apples. Paul has 11 fewer apples. Write the expression that shows how many apples Paul…

A: Answer

Q: Mariana is hosting a movie marathon over the weekend. There will be p people at the party…

A: Given that in Mariana party there will be p people at party altogether , where a bag of cheese…

Q: 3.) For a baking competition, Andriana is decorating cupcakes. There are 6 cupcakes in each row on…

A:

Q: Rewrite as an expression that does not contain factorials.

A: Given: n !(n-2) !

Q: Admission to the Hersheypark Theme Park in Hershey, Pennsylvania is $52.95 for an adult and $31.95…

A: Given that Admission ticket for adult is $52.95 and Admission ticket for child is $31.95.

Q: A plumber charges a customer a one-time service fee of $79$79, $62$62 per hour for labor, and a…

A:

Q: 4 3 Evaluate the expression when x= and y=- 15 10 2y-x Write your answer in simplest form. 믐 마음

A: The above given  expression is answered below

Q: Jan has 5 fewer sweaters than Cheryl. If I let X = the number of sweaters Cheryl has, how do I…

A:

Q: There were 31 fewer people on a flight from Chicago to New York than from Chicago to Los Angeles.…

A: Let there are 'p' people on the flight to L.A.

Q: A company sells an unhealthy snack called Snookies for $1.50 per bag and a healthy snack called…

A:

Q: Evaluate the expression when n = 2. n+7n + 7

A: Given: n2 + 7n + 7  When n = 2

Q: Koto purchased food for herself and her friends. she bought 4 cheeseburgers for $ 3.99 each, 3…

A: Cost of each cheeseburger= $3.99   Cost of each French fries = $1.79   Cost of 4 drinks = $5.16   To…

Q: 4 Kamal has a collection of 42 books. He' 14 has a new bookshelf with 3 shelves and wants to put an…

A:

Q: Julia saved 112 sand dollars and wants to give them away equally to o friends write an expression to…

A: Julia saved 112 sand dollars and wants to give then away equally to friends.We write an expression…

Q: - Let x = the width of the rectangle. Write an expression to represent the area of the garden if she…

A: 5.Given the width of rectangle is x. Let the length of the rectangle is y. So the perimeter(P)…

Q: If Maya has 5 more than twice as many candles as Katie which expressions show the number of candles…

A: Given that:   Maya has 5 more than twice as many candles as Katie.

Q: A donut shop made 12 dozens donuts to give to a school math club.  What algebraic expression would…

A: Total number of donut made =12 dozen                                                  =12×12…

Q: In real-life situations, zero can represent many things. When looking at the ocean, zero represents…

A:

Q: 2. Evaluate the expression 3-5 when x is 2.

A: Put x=2 in the given expression and solve , Remember 52=25.

Q: 14. Evaluate the expression 4x + 6y when x = 3 and y = 5.

A: The given expression is  f(x,y)=4x2+6y when x=3 and y=5 put the value of x=3 and y=5 in f(x,y)

Q: Luke’s soccer team won 12 games and lost 5 games. Select all the expressions that show the ratio of…

A: Given Luke’s soccer team won 12 games and lost 5 games. To show the ratio of win to losses.

Q: 3. Arial ate 90 out of e candies. Write the expression that shows how many candies he has left.

A:

Q: Luis has eight times as many stickers as Eduardo. If Eduardo has E stickers and Luis has L stickers,…

A: Luis has eight times as many stickers as Eduardo. Eduardo has E stickers and Luis has L stickers,…

Q: 7. Fred has 5 dogs. He is giving out b amount of treats to each of his five dogs. Write an…

A:

Q: Tanya is 15 years older than Sarah. In 3 years, the sum of their ages will be 41.  A.) Write an…

A: Here relationship between ages of two persons is given, we have to find the expressions representing…

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.