The illustration shows how a geometric wall hanging can be created by stretching yarn from peg to peg across a wooden ring. The relationship between the number of pegs p placed evenly around the ring and the number of yarn segments s that crisscross the ring is given by the formula p(p – 3) S = How many pegs are needed if the designer wants 44 segments to crisscross the ring? (Hint: Multiply both sides of the equation by 2.) See Example 1. p = pegs

Q: For Exercise, solve the equation. 20 + 5 = 10 n - 2n

A:

Q: Can you please answer this question and show all of the steps and say the correct letter

A:

Q: How do you calculate the 5P5 in this equation?

A:

Q: Madeline has two different candles made by two different companies. The length (in centimeters) of…

A: The relation between the length of candle and time, for the first candle is given as, ft=20-1.5t For…

Q: a delis is selling turkey for $2.35 per 500g and chicken for 2.10 per pound. which luncheon meat is…

A: Delis Rate:  500 grams Turkey for $ 2.35  1 pound Chicken for $ 2.10

Q: 5F − 9C = 160   What temperature should an object be if its Celsius temperature is a fifth of its…

A: Given that c=1/5f

Q: Consider a cookie recipe in which 1 1/2 cups of chocolate chips are needed to make 25 cookies. Lara…

A: Given,

Q: Tina has two part-time jobs. She earns $12 per hour working at a store. She earns $30 per lawn…

A: Tina has two part-time jobs. She earns $12 per hour working at a store. She earns $30 per lawn…

Q: Rewrite the equation below so that it does not have fractions. g*+2 5 x+2=- Do not use decimals in…

A:

Q: Ray uses the following expression as a model for his business report: (3 + e)2 + 10(360 − e) + 400…

A: Solution: As per given data Ray model for his business report is mention below, (3 + e)2 + 10(360 −…

Q: thrice a certain number increased by 5 is 29. What is the square of the number?

A:

Q: The formula for the perimeter of a rectangle is P=2L+2W, where L is the length and W is Width. A…

A:

Q: Perry has an opportunity to invest with an APR of 5.25%.  Using the rule of 70, how long will it…

A: Perry has an opportunity to invest with an APR of 5.25%.  Using the rule of 70, we need to find how…

Q: Amy is saving money to buy a game the game cost $12 , and so far she had saved one-fourth of this…

A:

Q: Flo sets a goal of walking 12,000 total steps per day.flo's normal routine involves walking 6,000…

A: Given that, Flo sets a goal of walking 12,000 total steps per day.flo's normal routine involves…

Q: Cohen is practicing his free throws for his upcoming tournament. He starts practicing his shots for…

A:

Q: Solve the equation for n 3/k=3/n+7/h

A:

Q: A voter registration drive was held in Town Y. The number of voters, V, registered T days after the…

A: Topic :- Equations Correct option :- D

Q: R.5. Suppose you own x hats and y scarves, and you have more than one of each. a. How many…

A: Let: x = hats y = scarf

Q: Use the formula for nPr to solve, For a segment of a radio show, a disc jockey can play 7 songs. If…

A: Given: A disc jockey can play 7 songs.

Q: The formula p=nc-e gives the profit p when a number of items n are each sold at a cost c and…

A: Given data, p=2900 n=2000  e=400 formula is p=nc-e c=?

Q: Use the formula for nCr to solve, You volunteer to help drive children at a charity event to the…

A: Only 8 of the 17 children's fit in the van. n=17r=8…

Q: What is the order of the following difference equation? Explain your answer. Yk+3 + a1Yk+2+a2Yk+1…

A: The n ordered homogenous difference equation is

Q: In an electric circuit, the current increases with the voltage.  If the current is 1.8 amps when the…

A: The new voltage amount is 54 volts.Multiply the amps by 10 to get the volts.First of all, consider…

Q: 13. An equation is shown below. x+4=8 Which of these situations could the equation represent? of the…

A: Our equation is  X÷4=8 Here option B represents the condition of equation. Four friend won some…

Q: The temperature in degrees Fahrenheit, F, is related to the temperatures in degrees, C, by the…

A:

Q: the cost of a bottle of cologne, P280.90, was determined from the cost of the bottle plus the cost…

A: Let the cost of the Perfume is x and the Cost of the bottle is y. The Total Cost will be x+y, which…

Q: The monthly profit from producing and selling x units of a product is given by the formula below.…

A:

Q: In the picture below, EG has a length of (4x - 8) and AB has a length of 24. What is the value of x?…

A:

Q: Marquel had of a large pizza. He decided to share it equally between himself and 3 friends. How much…

A: Total pizza = 1/3 Three friends So  (1/3)/3 = 1/9   So correct option is  C . 1/9

Q: Flo sets a goal of walking 12,000 total steps per day. Flo's normal routine involves walking 6,000…

A: Flo sets a goal of walking 12,000 total steps per day. Flo's normal routine involves walking 6,000…

Q: income of $2610, and budgets 7% of that amount for groceries. How much money does she budget for…

A: answer is in next step

Q: Dlane needs a piece of paper whose length is 9 more Inches than the width, and the area is as close…

A: Given: Diane needs a piece of paper whose length is 9 more inches than the width, and the area is as…

Q: arlos is investing his money. He thinks that he should make $13 for every $100he invests. How much…

A: Given : Carlos is investing his money. He should make $13 for every $100 he invests.

Q: 13) The formula P = -365 +2.32x describes a hotdog stand's profit based on the number of hotdogs…

A: Answer and explanation is given below

Q: The illustration shows how a geometric wall hanging can be created by stretching yarn from peg to…

A:

Q: A concert promoter needs to make $84,600 from the sale of 1940 tickets. The promoter charges $40 for…

A: Let x represent the number of $40 tickets and y represent the number of $50 tickets.

Q: The formula C=9+2.45h gives the cost C of renting a rug shampooing machine for h hours. Write and…

A:

Q: 3 |Is this a word problem for x=? Explain why or why not and solve if possible. A recipe calls for…

A: We have to find the amount of sugar.

Q: A traveling salesman figures it costs 31 cents for every mile he drives his car. How much does it…

A:

Q: We sell baby strollers. If price per stroller is p, we sell q = 300, 000 – 10p? -

A: Given information: Given that the price per stroller is p. The selling price is q = 300,000 – 10p2.

Q: girls was 3 to 7. If there were 200 more girls than boys in 2012, how many boys were enrolled that…

A: Introduction: Tape diagram also known as a divided bar model, fraction strip, length model, or strip…

Q: Her budge is still $50 a month to find out how many gigabytes of data she could use if she chose…

A: Here, the given function is: C(x)=50 where x is number of gigabytes of data she can use and C(x) is…

Q: Try Another Problem As part of their study of Native American basket weaving, Lia's class is making…

A: As per bartleby guidelines only one question is answered please upload the other question…

Q: David drove to the mountains last weekend. There was heavy traffic on the way there, and the trip…

A:

Q: n Pali Alto, California, a government agency ordered computer-related companies to contribute to a…

A: Given The Cost, in millions of Dollars, for removing X percent of the contaminants is given by the…

Q: Checking to see if I did this right.

A: First of all, open the brackets and add +p on both sides of the equation such that the unknown p is…

Q: A new computer system costing $25,000 will reduce labor costs by $7000/year for 5 years. (a) Is it a…

A:

Q: A concert promoter needs to make $66,000 from the sale of 1900 tickets. The promoter charges $20 for…

A: Consider a concert promoter needs to make $66,000 from the sale of 1900 tickets let the number of $…

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.