If Lupe walk 0 miles, he will earn $50 for his library fundraiser just by signing up to help. But if Lupe walks 1 mile, he will earn $60 for his library fundraiser by signing up & walking, $10 for walking the one mile & $50 just for signing up to help. How much did Lupe make per 1 mile?

Q: A balot vendor has three eggs on sale namely: a balot for 10 pesos, a penoy for 5 pesos, and a pugo…

A:

Q: a group of students go to lunch if two have burritos and five have tacos, the bill will be $19.50.if…

A:

Q: osephine can correct her students test papers in 5 hours, but if her teachers assistant helps, it…

A: We denote the work by W Person Jo can do W5 in 1 hour. If both the persons work together, they can…

Q: Peter, who is 62 years old, is two times older than his son, Steve. Steve is two years older than…

A: let age of mary be x, lat age of steve be y given age of peter is 62

Q: At the Pizza Dude restaurant, pizza is sold by the slice. If the pizza is cut into 6 pieces, then…

A: Given: At the Pizza Dude restaurant, pizza is sold by the slice. If the pizza is cut into 6 pieces,…

Q: William drove 344 miles in 8 hours. If he continued at the same rate, how far would he travel in 17…

A:

Q: to edit a manuscript, riley charges $50 for the first 2 hours, and $20 per hour after the first 2…

A:

Q: Jane and her two friends will rent an apartment for  $525  a month, but Jane will pay double what…

A: This question involves application of linear equations. Linear Equation A linear equation is a…

Q: Before leaving to visit Mexico, Kevon traded 270 American Dollars and received 3,000 Mexican Pesos.…

A: Rational Numbers: All the numbers which can be written in the form of pq. Here, p and q are integers…

Q: In a basketball arena, all four sides are filled with people. If each side of the arena is 25 ft. x…

A:

Q: How much would one slice of cheese cost if the cheese sold for $8.95 per pound, and the slice count…

A:

Q: Luke and Nora can peel 20 carrots in 6 min, working together. Luke can peel 5 carrots in 2 min,…

A: Luke peels 5 carrots in 2 minutes, so in 1 minute he will peel 52 carrots.

Q: Kyra is traveling to Canada and will change $250 US dollars into Canadian dollars. At the current…

A:

Q: Petra has coins in quarter, dimes and nickels worth Php 58.5 in all. If the worth of the nickels is…

A: Let Petra has x, y and z coins of the denomination quarter, dimes and nickels  respectively. Worth…

Q: A refrigerator repair person charges a fixed amount for a service call in edition to his hourly…

A: A refrigerator repair person charges a fixed amount for a service call in edition to his hourly…

Q: if you are going 279 miles and your car gets 28 miles to the gallon. and a gallon of gas is $2.33 a…

A: Obtain the amount of gas used as follows.

Q: The sum of the distances two hikers walked is 53 mi, and the difference 25 Mi. What are the…

A:

Q: if a pup is worth a pooch and mutt, and a pup and a pooch are worth one bird-dog, and two bird-dogs…

A:

Q: Hui, Garrett, and Daniel decided to start a web design company and made investments in the ratio of…

A:

Q: A group of friends went out for dinner and decided to split the cost of the bill equally. If each…

A:

Q: A businesswoman went to the bank and sent half of her money to a stockbroker. Other than a $2…

A:

Q: While three watchmen were guarding an orchard, a thief slipped in and stole some apples. On his way…

A: A detailed solution is given below

Q: If a price of a round trip fare to Malaybalay City, Bukidnon to Cagayan De Oro is 240.00, how much…

A: Given: The regular fare is, C=240.00. Husband pays full fare. Wife pays 2/3 of the full fare. Other…

Q: Sam is paid $6.45 per hour for a 37.5 hour week plus 6% of sales for a week. What would Sam’s sales…

A: Sam is paid $6.45 per hour for a 37.5 hour week plus 6% of sales for a week. What would Sam’s sales…

Q: A consulting engineer’s time is billed at $60 per hour, and her assistant’s is billed at $20 per…

A: Given that: A consulting engineer’s time is billed at $60 per hour, and her assistant’s is billed at…

Q: A man bought several live chickens for the cost of Php6000.00, and after reserving fifteen of the…

A: Given Total cost of live chickens=Php 6000.00 Reserved Chicken=15 Selling price of rest…

Q: If the stew costs $3.78 per serving to prepare, what should the selling price be if I need a 15%…

A: See the solution.

Q: The markup on a TV should be 56% on a selling price. If they seller paid $220 for one , then how…

A:

Q: If Mr. Brown and his son together had 220 dollars, and Mr. Brown had 10times as much as his son, how…

A: Let son had $ x Mr. Brown had $ 10x Together they had $ 220

Q: One week, Abigail earned $396.80 at her job when she worked for 16 hours. If she is paid the same…

A:

Q: If the taxi rate is 70 cents for the first mile and 40 cents for each additional mile,what is the…

A:

Q: Ramon is 5 feet tall while Carlo is 5 feet and 10 inches tall. If Ramon casts a shadow of 6 feet 6…

A:

Q: A phone company offers two monthly plans. Plan A costs $11 plus an additional $0.12 for each each…

A:

Q: If you bought 7 burgers and 3 slices of pizza from the cafeteria, you get $1 change from a $20 bill.…

A: Please refer the attached image for complete solution.

Q: A merchant could sell one model of digital cameras at list price and receive $210 for all of them.…

A:

Q: The sum of Alyssa’s age and her sister’s age is 48 years. Emma's age is 6 years less than twice her…

A:

Q: Olivia is going to an amusement park. The price of admission into the park is $40, and once she is…

A: Given  Cost of the admission to the park =$40 Cost of every ride =$4 a) Cost of 13 rides = 13×4=$52…

Q: ailey signed up for a streaming music service that costs $14 per month. The service allows Hailey to…

A:

Q: At the city museum, child admission is  $6.20  and adult admission is  $9.40 . On Monday, twice as…

A:

Q: If a savings account pays 3% simple annual interest, a deposit of $250 will earn $______ in 2 years.…

A: GIVEN DATA : Saving account pays 3% simple annual interest, Deposit is $250 in 2 years       TO FIND…

Q: Garrett, Justin, and Derek decided to start a web design company and made investments in the ratio…

A: Let the total investment be P. Then, the initial investment made by Garrett will be = 312P=14P…

Q: If you drive for 7 hours and travel 385 miles, what is your rate

A: Solution

Q: Suppose a student got an 82 on an exam that was worth 25% of the final grade, a 75 on another exam…

A: Given data: Category Weight Score Exam 1 25% 82 Exam 2 25% 75 Homework…

Q: lydia has half oh her investments in stock paying a 10% dividend and the other half in a stock…

A:

Q: If the owner of a burger stall pays $750 a month to rent his grill and $500 per month for a  stall…

A:

Q: Katherine, Justin, and Jacqueline decided to start a web design company and made investments in the…

A: Solve for the new ratio

Q: Patty has 20 coins consisting of nickels and dimes. If her nickels were dimes and dimes were…

A:

Q: If two pads of paper and 19 pens are sold for $5.40 and 7 of the same pads and 4 of the same pens…

A: If 2 pads of paper and 19 pens are sold for $5.40   7 of the same pads and 4 of the same pens sell…

Q: A piece of furniture has a retail price of $780 and is on sale at a 20% discount. What will be the…

A:

Q: In one​ class, homework is worth 25​% of the final​ grade, each of 3 projects is worth 20​%, and a…

A: Given:The worth of homework and the final exam is 25% and 15%, respectively.The worth of each 3…

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.