Vrite the equation. You buy 3 books that each cost the same amount and a magazine, all for $55.99. You know that the magazine costs $1.99. How much does each book cost? 55.99 = 1.99-3b O 3.1.99 + 3b 55.99 O 3b + 1.99 55.99

Q: Tomas earns $28 each time he mows the lawn for a neighbor. Tomas mowed 39 lawns in the month of…

A: Tomas earns $28 each time he mows the lawn for a neighbor. Tomas mowed 39 lawns in the month of…

Q: An investment of ​$41,000 was made by a business club. The investment was split into three parts and…

A:

Q: A telephone plan costs $75 per month. Another plan costs $51 per month plus $0.15 per minute of…

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Q: Question Marco has $8,000 to save for his daughter's college education. He wants to divide it…

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Q: CHARITY This year, Ryan raised $95 for an animal shelter. This is 5 times the amount he saved. The…

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Q: You work 20 hours per week at a candy store and earn $8.50 per hour. You also earn $8.00 per hour…

A: Follow next step

Q: Ken spent of his money on 15 calculators and 31 pens. The cost of a calculator was 3 times the cost…

A: Given that Ken spent 1/4 of his money to buy 15 calculators and 31 pens. The cost of a calculator is…

Q: A landscaping company ordered 17 plants and 8 trees for a total of $964. If plants are $12 each,…

A:

Q: A beverage company produces bottled water. Each bottle costs the company $0.03 to produce, and the…

A:

Q: Chloe agrees to pay back $3,300 in one year at an interest rate of 6%. The bank subtracts the 6%…

A: Amount = $3300 Discount = 6%

Q: Elaine opens a checking account with a deposit of $45.00 and wants to put the same amount of money…

A: given,

Q: You pay $250 for canning supplies plus $.50 for each food item you can.

A: The formation of the equation helps to find the required number of cans. The solution of the…

Q: Write an equation and then use it to solve: For 15 weeks, Sue put the same amount of money in a jar.…

A: Let Sue put $x each week in the jar for 15 weeks. So there will be total $(15x) in the jar. Then she…

Q: Prorate the given expenses to find the monthly cost. Sarah takes courses on a quarter system. Three…

A:

Q: You have decided to get in shape and are about to sign up for a new gym membership Fitness Planet…

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Q: Write an equation for “Rent a Heap charges $100/week +.25/mile. If you have $300 how many miles can…

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Q: Is it possible that anybody could help me with this problem??

A:

Q: A phone company offers two monthly plans. Plan A costs $16 plus an additional SO.17 for each minute…

A: We need to find time and cost.

Q: To get the 10% discount, a shopper must spend no less than $500. Use d to represent the spending (in…

A: Given that:   For getting 10 % discount shopper here to spends at least $ 500.   Spending less than…

Q: Two hundred ten balloons are filled for reception this is 70 percent of the entire number of…

A: Given that , Two hundred ten balloons are filled for reception this is 70 percent of the entire…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.