Lauren and Tony are very good at fixing bikes. They charge $16.35 to fix a bike. Lauren and Tony have made $981.00. How many bikes have they fixed?

Q: 4. Chris works at Starbucks. He gets paid $12 19 per hour. Jacob makes twice as much as Chris. They…

A: Let, The pay of Chris is x and the pay of Jacob is y. Chris gets paid $12.19 per hour. So, x=$12.19…

Q: Dario invested $5,990 in an account earning 5.17% p.a.How many days did it take for his investment…

A: Total investment P=$5,990 rate of interestr= 5.17% p.a Earning on interest C.I=$171.5

Q: Needle holder HUB cost $10.69 for a box of 100, how much does each cost?

A:

Q: A tourist traveling from Brazil to the United States exchanges R$700 (Brazilian Real) for $296.40…

A:

Q: A restaurant server earned 30% more in tips this week than last week. She earned $150 in tips last…

A: It is given that a restaurant server earned 30% more in tips this week than last week and She earned…

Q: You are going on a 1,940-mile trip, and your car gets about 28 miles per gallon. Gas prices along…

A: G1: Distance travelled = 1940 miles  G2: Car average during the trip= 28miles per gallon G3: Cost of…

Q: white water rafting company sells tickets for an 18-mile river trip for $249. a. How much does it…

A: 18-mile river trip for $249. So 1-mile river trip for $ (249/18)…

Q: Ronald McDonald, a fast-food worker, earns $11.50 per hour. He typically works 36.25 hours per week.…

A:

Q: 3.33 pounds of turkey costs $10.50 What is the price per pound of turkey? Round to the nearest…

A: Given that the 3.33 pounds of turkey cost $10.50. To find the price per pound of turkey.

Q: will he earn in four weeks? 2 Sally receives $5.00 a week for allowance. She is saving to buy a pair…

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

Q: Jahan works as a welder. His salary is $85,000 per year. How much is Jahan paid each week? Round to…

A: The objective of this question is to calculate Jahan's weekly salary from his annual salary.

Q: in one city the taxi costs 5$ plus .50 cents per mile there is an additional 3.50$ cent extra…

A: Solution : total cost for each mile is : 5.50 +3.50 $ So total is 9 $. Now total money : 36 $  Each…

Q: The list price, that means the price without a discount, for a new iPad is $650. The local Apple…

A: 20% of iPad price $650 is=650100×20=$130

Q: You've purchased 4 gallons of milk for $9.96. How much would 1.5 liters of milk cost? $

A:

Q: A 2 minute cab ride costs $5.25. A 5 minute cab ride costs $10.50. How much does a 3.8 minute cab…

A: Find the charge for a 3.8 minute cab ride.

Q: An average vacation cost is $1,145 per person.  How much would you expect to pay for a family of 4…

A: An average vacation cost is $1,145 per person.

Q: 3 pounds of peanuts for $7.50. How much is the cost per pound

A: given  3 pounds for $7.503pounds=$7.50

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.