How much revenue will the event raise for each raffle ticket SO 100 90 $4.00 80 B) $2.00 70 60 $1.50 50 40 $0.75 30 20 10 4 12 16 20 24 28 32 36 40 Tickets Sold Revenue ($)

Q: The median house value in Seattle Washington increased by 22.5% over the past three years.if the…

A:

Q: 45% of what is 27?

A: Let 45% of x = 27

Q: Find domain aud Range F(x ng) = I-オーチ %3D

A: For the solution of the problem follow the next step.

Q: What equation could be used to find 140% of 60 ?

A: Given Data: The required percentage is: P%=140% The amount from which the required amount is…

Q: Natalie takes 5 quizzes each week. Write an equation that shows the relationship between the number…

A:

Q: what number is 25% of 512?

A: 25% of 512 is 512×25100 = 512×14 =128

Q: If the class has 670 points in total, how much I need to pass with the 70%?

A: Formula to calculate the percentage (%) value defined as shown below…

Q: 7% of 69 is what percent of 100

A:

Q: Judy's Jeans Jamboree sold 1,500 jeans in the month of January. In the month of February they…

A: The number of jeans sold in the month of January is 1500.

Q: 8% of 400 is

A: Percentage: A number that can be expressed in a fraction of 100. It is denoted by %. Note: "of" in…

Q: 70% of what number is 252?

A: If we have number x  And we want to find y% of the x , that is z Then z = y100x

Q: What percent of 75 equals 25?

A: Given : To determine what percent of 75 equals 25.

Q: A sofa regularly sells for $510. The sale price is $418.20. Find the percent decrease of the sale…

A:

Q: (*- 3, determine the vahye of 200 10 84 12

A: Solution is here

Q: A retailer marks an item on sale for 40% off. If x represents the original price, then which one of…

A: We have to find price after40% discount.

Q: 10 5 -5 이 10 -5 %24

A: Horizontal asymptote of a curve is the line such that the distance between the line and the curve…

Q: 4%=-5(x-312-1

A: Given y = -5 (x-3)^2 -1

Q: 5 %of 69 is what percent of 100

A: Given: 5% of 69.   Find: 5% of 69 is what percent of 100.

Q: Olympic sports has a mark up of $66 on a pair of sneakers. If this is a 37% markup on selling price…

A: Olympic sports has a mark up of $66 on a pair of sneakers. This is a 37% markup on selling price. We…

Q: 65% of 100 is

A: 65% of 100.

Q: 25% of 200 is

A:

Q: 60% of 68 is what number

A: Given query is to find the percentage of indicated number.

Q: what if it's going up by ten percent more ? not 10$

A:

Q: What number is 75% more than 150?

A:

Q: A health club charges $15 per month plus $6 per physical training session . Write an equation for…

A:

Q: A gasoline station decreased the price of a $0.95 cola by 15%. Find the decrease in price and the…

A: We will use the concept of percentage to solve this problem.

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: The number of streetlights in a  town is growing linearly. 10 months there were 70 lights. Now there…

A: increase of lights in 10 months = 470-70=400

Q: If you were to play the raffle 100 times what is your net gain?

A:

Q: 70% of what number is 224?

A: The objective is to find 70% of what number is 224. Let x be the required number.

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.