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

Q: A household spends $485 per month on food and $349 per month on gasoline. a) Find the unit ratio of…

A: To find out the unit ratio of amount spent per month on food to amount soent on gasoline.

Q: A group of friends are going on a long drive to Mawa Expressway. They divided their route into 3…

A: Given, Planned maintining an average speed = 69 km/h Route is divided in to 3 parts. Speed of first…

Q: the ratio os hotdogs to hamburgers is 8:3. if 272 hotdogs were sold then how many hamburgers were…

A: Given that the ratio of hotdogs to hamburgers is 8:3.So, hotdogs : hamburgers = 8:3or,…

Q: In music, when going up an octave you double the frequency. For instance, if one note has a…

A: 1) Given that when going up an octave we double the frequency. If one note has a frequency of 400…

Q: A flywheel has 84 teeth, and a starter drive-gear has 20 teeth. Find the ratio of flywheel teeth to…

A: The objective of the question is determine the ratio of the given data

Q: 96 4

A:

Q: The ratio comparing two and five can be written as 2:5. Show and explain the other two ways this…

A: Given: The ratio comparing 2 and 5 can be written as: 2 : 5

Q: Write the ratio as a ratio of whole numbers using fractional notation 12 to 1

A:

Q: Zoe measured a line to be 13’8 inches long . If the actual length of the line is 10 .9 inches ?…

A: To find the percent error, we can use the formula: Percent Error =…

Q: If the ratio of brown sugar to granulated sugar in an oatmeal cookie recipe is 4:3, what fraction of…

A: To Determine: what fraction of the recipe is brown sugar? Given: If the ratio of brown sugar to…

Q: Solve the following proportion. x+2 3 2x +5"5 x=O (Simplity your answer. Type an integer or a…

A: We have to solve the given proportion that is  (x+2)/(2x+5)=3/5

Q: What is the larger amount when $ 1 200 is divided in the ratio 4:1?

A: Given,         The larger ammount when $1200 is divided in the ratio 4:1 .

Q: Houston, TX and New Orleans, LA are 348 miles apart. On a map, these two cities are 2.3 centimeters…

A: The distance between Houston and Orleans are 348 miles which is represented as 2.3 centimeters on…

Q: The sum of the first 10 terms of a G.P. is equal to 244 times the sum of first 5 terms. Find common…

A: We will find out the required value.

Q: 21. In a certain month, the ratio of Gemver monthly salary to his commission was 3:1. If his total…

A:

Q: A store sells 1 smartwatch for every 8 smartphones.How can you use ratios to compare these…

A:

Q: A recipe for a grilled chicken sandwich uses the ratio 4:3 for the ounces of pickles to the ounces…

A:

Q: Write the ratio 1.45 to 4.35 as a simplified fraction

A: Explanation and solutions is given below....

Q: A woman has several rectangular flower beds that she wants to be of equal area. If L ft is the…

A: The area, A of a rectangle is calculated using the formula, A=l·w , where, l is the length and w is…

Q: Simplify the following ratio. State your solution in fraction form. 12 feet : 1152 inches

A: given ratio is 12 feet : 1152 inches

Q: The denominator of a certain fraction is 197. Tell me a value for the numerator that will make the…

A:

Q: Of a family's $815 weekly income, $125 usually goes toward groceries. What is the ratio of the…

A:

Q: Mike said he can use division to decide whether two ratios form a proportionfor example 24/8 and…

A: A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two…

Q: 7. The average barista at Starbucks makes 24 lattes every 3 hours. Complete the ratio table below to…

A:

Q: Mr. Crider traveled 32 kilometers in 0.5 hours.  Write a ratio that could be used to calculate his…

A: Given:Distance traveled by Mr. Crider is 32 kilometers in 0.5 hours.

Q: entire journey and verify your answer. another 3 km. at 8 km. p.h. and the last two km. at 5 km.…

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.