A. Express the following ratio to its lowest terms 1. 30:100= 2. 14/24= 3. 24:48= 4. 18:72= 5. 45/55= B. Determine if the ratios are proportional or not. Write P or NP. 1. 2:4 and 3:6 2. 7:2 and 3:1 3. 2x:3y and 6x:9y 4. 2:b and 6:3b 5. 5:x and 5:y C. Solve for x in the proportionality. 1. 5:x = 2:8 2. X:3 = 6:9 3. 7:2x = 6:13 2x 4. 8. 4x 5. II

Q: Determine if the ratios are proportional or not. Write P or NP. _1. 3:5 ,9:15 2. 7:9 ,3:4 3. 4:x…

A: Solving

Q: 11.Simplify the given ratio.

A: Explanation of the answer is as follows

Q: Select all that are proportional/equivalent to 12/56.   A. 18 to 84 B. 3 to 14 C. 9 to 41 D. 27:126…

A: Given: 1256 To find: Which of the given fractions are equivalent to 1256.

Q: You are given two numbers a and b < a. It turns out that a/b is the same as (a + b)/a. Calculate the…

A:

Q: The following graph shows the relationship between the number minutes passed, and the number of…

A:

Q: Select all the ratios that are equivalent to 4:5. Seleccione todas las proporciones que sean…

A: Given,           The ratio is 4:5.

Q: DATE SECTIVES #21:2r 7:10, find x. %3D A 3 C 15 D. 35 E 50 (1990, Q 9)

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Biaphing ning the coordinate plane. Explain your reasc Temperature (Degrees) Fahrenheit 32 Celsius…

A:

Q: Two parallel lines are graphed on a coordinate plane. How many of the lines could represent…

A: Two parallel lines are graphed on a coordinate plane. We have to tell how many of the lines could…

Q: zC ot thC SIlces pie what kind of variation does the phrase tells? Direct variation b. Inverse…

A:

Q: a. 8:6=4: 3 24 24 b. 3:8 = 6: 5 c. w:x y: z 48 15 ху WZ 1. 7: 10 - 21: 30 2. 8:9- 2: 3 3. 35:40=7:8

A: Note: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: 8.6 B 25 10 10 21.5

A:

Q: 5. Each table represents a proportional relationship. For each table: Fill in the missing parts of…

A: Since you have posted multiple questions we solved first question for you  To get the solution of…

Q: Let a be directly proportional to m and n2​, and inversely proportional to y3. If a=9 when m=4​,…

A: Here we have to find the value of a

Q: One figure is similar to a second figure if the points of the first figure can be matched with the…

A:

Q: Which pair of ratios is not proportional?

A:

Q: 6. Solve this proportion: 10 a 이은 25 O a=10 O a=16 O a=160 O a=15

A: We need to solve the following proportion 610 = a25

Q: 5. If $782 is divided among three persons A, B and C in the ratio 1/2: 2/3: 3/4, then find the share…

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Review 1. The table shows the gallons filled in a pool over time. a. Complete the table. Number of…

A:

Q: Use the idea of proportional ratios to fin the missing numbers. 1 S 2 10 3 4

A: Proportional ratio are equivalent.

Q: Select the tables that show a proportional relationship between x and y y 4. 15 14 8. 2. 6. 1. 3. 5.…

A:

Q: Problem Set Lesson 5 1. Determine whether or not the following graphs represent two quantities that…

A: Topic:- geometry   Note:- as per our guideline if more than one question uploaded than only first…

Q: 3. In a Gallup Poll of 1005 individuals, 452 thought they were worse off financially than a year…

A: Given that  Sample size (n)=1005 Number of thought worse off (X)=452 We have find 95% confidence…

Q: 2. Last week, Abe’s carpet store sold 160 square feet of a particular carpet for $878.40. Bob’s…

A: Given: Quantity Sold by Abe’s carpet store = 160 Sq. feet Total Price at which the carpet is sold by…

Q: A surveyor, located at point S, wants to determine the distance across a lake, AB. The surveyor…

A:

Q: 4. The volume V of a sphere is directly proportional to the cube of the radius. With k as the…

A: Option D is correct

Q: The sides of a polygon are 3, 5, 4, 7, 10 inches. Find the sides of a similar polygon if the ratio…

A: Given: Sides of a polygon are 3, 5, 4, 7, 10 inches Ratio between perimeter of a similar polygon =…

Q: 2. Ahmed took a total of 32 quizzes over the course of 4 weeks. How many weeks of school will Ahmed…

A: Ahmed took a total of 32 quizzes over 4 weeks. Hence in one week he has to attend  324=8 quizzes.…

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.