How do we use ratios and proportions in everyday life?

Q: 6) Fill in the ratio table and then solve for x. Pumpkins Scarecrows 6 42 8.

A:

Q: A turboprop plane flying with the wind flew 700 mi in 5 h. Flying against the wind, the plane…

A:

Q: Marco bought a camper for $2300. Three years later he sold the camper for $1200. Find the ratio, in…

A: Given: Marco bought a camper for $2300.Three years later he sold the camper for $1200. We are…

Q: Apples cost $0.79 per pound What conversion factor is appropriate to express the cost of 5.3 lbs of…

A:

Q: Use the proportion to solve the problem. On bike ratio of pedal turns to rear-wheel turns in second…

A:

Q: I have two questions. How do i solve these 2 questions? Proportion/ratio question. I keep getting…

A: 1. Compute the price of the vitamins per day (in cents) as follows.It is given that, the total cost…

Q: Ava drew a scale drawing of a swimming pool. The scale she used was 8 inches = 4 feet. What is the…

A: Given problem Given that   Ava drew a scale drawing of a swimming pool . The scale she used was  8…

Q: Dimensional Change & Area Practice The lengths of two similar figures are 21 ft and 18 ft. What is…

A:

Q: Og, a giant mentioned in the Bible, was said to be about 13 feet tall. If Og were proportioned like…

A:

Q: (2) A and B have a number of marbles. The total number of marbles is 24. If A gives B 6 marbles, the…

A: A and B have a number of marbles. The total number of marbles is 24. If A gives B 6 marbles, the…

Q: 5. A Palm tree casts a shadow that is 28 feet long. A 6 foot sign casts a shadow 8 feet long. How…

A:

Q: Diego drew a scale drawing of a restaurant. The scale of the drawing was 9 millimeters = 1 meter.…

A: Given problem Diego drew a scale drawing of a restaurant. The scale of the drawing was  9…

Q: Individual cereal boxes contain 5/8  ounce of cereal. How many boxes can be filled with 1239 ounces…

A: Individual cereal boxes contain 5/8 ounce of cereal. How many boxes can be filled with 1239 ounces…

Q: You’ll be serving 325 guests Brown Rice Pilaf. You know that 1 ounce of raw rice, when cooked, will…

A: You’ll be serving 325 guests Brown Rice Pilaf. You know that 1 ounce of raw rice, when cooked, will…

Q: The dimensions of a rectangular prism are 8, 10, and 12. A scale factor of 5 is applied to these…

A:

Q: Using Ratios to Solve Application Problems Solve the following application problems. Round any…

A: As per the guidelines, I am providing the solution to the first question.

Q: Nina measured a shopping center and made a scale drawing. She used the scale 3 centimeters = 1…

A: Given Used scale          3 centimeters= 1 meter To find out Scale factor=?

Q: You can write ratios for number pairs that line up vertically. The double number line shows the…

A: We can write ratios for pairs that line up vertically. The double number line shows the equivalent…

Q: You are installing a wood fence.  The fence is 120 feet long.  East wood slat to be installed…

A:

Q: 15 people can fit comfortably into a 5 x 5 feet square.  What is the ratio of number of people and…

A:

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.