A woman has several rectangular flower beds that she wants to be of equal area. If L ft is the length of a bed that is 5 ft wide, and the length is 12 ft when the width is 4 ft, write a proportion using the ratio of L to 12. L/12 =

Q: In the diagram, What ratio completes the equivalent proportion = 15 15 y O A 6 15 о в 15 6 O C 6 O…

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Q: Find the numbers that makes the ratio equivalent to 3:12 18:

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Q: If rectangles KLMN and QRST are similar, and LM=4, RS=9, and QR is 5 greater than KL, write and…

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Q: If 1 kg equals 2.2 lb, use a proportion to convert 12 pounds to kilograms.

A: Given: 1 kg equals 2.2 lb

Q: The lengths and widths of the two cell phones are proportional. What is the width, in inches, of the…

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Q: To the nearest millimeter, a cell phone is 105 mm long and 72 mm wide. What is the ratio of the…

A: Cell phone length and wide is mentioned. Here you have to find the ratio of the width to the length

Q: What percent of 5,280 ft is 440 yd?

A: Obtain 440 yd is what percent of 5280 ft as follows. First convert 440 yd to ft.

Q: Do the ratios  14:21  and  4:6  form a proportion?

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Q: Timothy runs a catering service for large parties. He needs 37 heads of lettuce for salad to feed…

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Q: The ratio of dimes to pennies in a purse is 3 to 4. If 3 pennies are taken out of the purse, the…

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Q: The ratio of green M & M's to red is 2: 5. If there are 84 M&M's in the bag, how many are green?

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Q: For the proportion: (1/5)/(1/3)=(1/5)/(2/5), name the means, name the extremes, and then show the…

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Q: Write this proportion with digits: three is to eight as nine is to twenty-four

A: Given the proportion ratio with digit

Q: the ratio of yougert and ice cream sold at baskin and robin 1.4 of next of 100 cones sold how many…

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Q: The rectangular front windshield of the bus has the length of 1.5/3 m and the width of 1.5 m. The…

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Q: If AABC is similar to ADEF, what proportion would be used to solve for 7 E 12 cm 4 cm 3 сm F C D

A: Given ΔABC ∼ ΔDEF To find proportion to be used solve for x.

Q: Which pair of ratios is not proportional?

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Q: If 1 in. equals 2.54 cm, use a proportion to convert 12 in. to centimeters. 2.54 сm (HINT: х ст 12…

A: Given that 1 inches equals 2.54 cm. We need to use proportion to convert 12 inches in to…

Q: A boy measured the length of his mathematics textbook to be 24.1cm. If the original length is 24cm…

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Q: The VOLUME of a prism is 1000 cubic centimeters. A similar prism has a VOLUME of 27 cubic…

A: Given, The volume of the bigger prism=1000 cubic centimeter The volume of the smaller prism=27 cubic…

Q: At the ice cream shop, there are 14 shakes sold for every 6 malts. Record the ratios below

A: Given : Shakes = 14 and malts = 6

Q: Write a ratio that is equivalent to z/x

A: Formula : secα= Hypotenuse Adjacent    in the first triangle  secα=zx   in second triangle  secα=sq

Q: A ratio can compare two numbers by division. O True O False

A: Consider the statement  A ratio can compare two numbers by division

Q: A rectangular lot is 155 ft x 175 ft. The house, driveway, and walks cover 7,500 ft-. What percent…

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Q: A digital image that is 3 1/3 inches by 4 2/3 inches on a computer screen is enlarged to make print…

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Q: If 1 kg equals 2.2 lb, use a proportion to convert 16 pounds to kilograms.

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Q: Explain an easy way to show that the proportions and are = not equivalent.

A: We have to show that the given proportions are not equivalent: x7=23 and x2=37. We know from…

Q: The ratio of The ratio of yellow : red is red: purple: yellow is

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Q: write the ratio as a fraction in lowest terms. 2 3/4 to 1 1/2        2 3/4 is ____% of 1 1/2

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: Brádley estimated the height of a tree at 2.5 meters. Carla estimated that tree's height at 8 feet.…

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Q: Solve the following proportion. x-1 5 x-1 2 = [?]

A: We have to find x

Q: The window was 48 inches wide and 36 inches tall. What was the ratio of height to the width of the…

A: Given,              The window was 48 inches wide and 36 inches tall.

Q: A ratio is equal to 5:7 ,if it's antecedent is 35,what is

A: A ratio is equal to 5:7 if it's antecedent is 35 To find: Consequent

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: 1. Explain the difference between a ratio and a proportion.

A: Answer :  In key difference between a ratio and proportion are as follows ;…

Q: Nash is training for a marathon and decides to train for 26 miles every week In the first week, the…

A: Given Information- Nash decided to train for 26 miles per week. In first week the ratio of the…

Q: b) The ratio of green to white candles is 2:5. If there are 32 green candles, how many white candles…

A: Simple calculation

Q: Downtown Dry Cleaning offers laundry services in addition to dry cleaning. The laundry revenue to…

A: Given; The laundry revenue to dry cleaning revenue is in a ratio of 5 to 3.

Q: The ratio of pink marbles to white marbles in samara’s bag is equal to 1:5.What percent of the bag…

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Q: 4 Y K. 6.

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Q: What are the steps in solving problems involving direct proportion?

A: Concept: When the ratio of the things remains constant, it is said to be direct proportion.

Q: The ratio of blue cards to green cards is 2 to 5. There are 8 blue cards. Complete the diagram and…

A: Given The ratio of blue to green cards is 2 to 5 Means if there are 2 blue cards than 5 green cards

Q: Set up and solve a proportion for the following application problem. If 2 pounds of grass seed cover…

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Q: During a race a gwen jogged for 45 minutes. If the ratio is the time she jogged to the time she…

A: Given that,During a race a gwen jogged for 45 minutes.The ratio is the time she jogged to the time…

Q: Set up and solve a proportion for the following application problem. If 6 pounds of grass seed cover…

A: We have to set up and solve a proportion for the following application problem. If 6 pounds of grass…

Q: A store has 175 pillows. They have 60 pillows of Brand A. What is the ratio of Brand A pillows to…

A: Answer

Q: Find the value of each variable by setting up a proportion and cross multiplying to solve.

A: Solution: The objective is to find the value of x

Q: Solve the proportion for x. 2x 4 - %3D 7x + 8 2/5

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Q: . The ratio of boys to girls was 4 to 5. If there were 27 students, how many boys were there? (Draw…

A: Simple ratio problem......

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.