12. Solve the proportion for x. 2a – 4 2 7x + 8 5 e = 2 a = 1 I = -3 * = -9

Q: Solve the proportion for c. c+ 16 c - 29 4 9. c = 64 C 50 Oc= 36 c = 52

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Q: Teddy had some pens and markers in the ratio 5: 9 initially. After Teddy gave le had some pens and…

A: The ratio of pen and marker is:  5 : 9

Q: The formula for z-test for proportion is: ?=p̂−????√z=p̂−ppqn Solve it for p̂. Please do not…

A: We know that,  Population proportion (p), sample size (n) and sample proportion (p̂)  Then,…

Q: If p = 30% and n= 300, find X.

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Q: how can I solve a proportion

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Q: The Crayola crayon company can make 2400 crayons in 4 minutes. How many crayons can they make in 5…

A: The Crayola crayon company can make crayons in  minutes.The aim is to find the number of cryons can…

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

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Q: Find the values of x and y. y=_ AY

A: First lets label this figure It is given that  AB=BD=AD=16 (This Concludes that triangle ABD is an…

Q: By decreasing the length of the side by one unit, the area of a square decreased from 100 square…

A: The total region occupied inside the square to fill the entire square is defined as the the area of…

Q: 3. Solve for the value of x in the following proportion: 7:12 = x: 36

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Q: 1 Solve 1 1 for W. - W =(Simplify your answer.

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

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Q: Solve the proportion

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Q: FOR EXAMPLE PUTO INGREDIENTS (10 servings) PUTO INGREDIENTS (30 servings) cups of flour pieces of…

A: 1) Puto Ingredients: (Cups of sugar)/(Pieces of Puto)=3410=x30 (Tablespoon of baking powder)/(Pieces…

Q: 44) The rectangles are similar. Write a proportion then solve for the x. 10 4

A: topic- ratio and proportion

Q: Solve the proportion: 30 %3D 3k+9 25

A: To find the value of k

Q: Matt like to play chess.His current ratio of wins to losses is 5:2.If Matt has won 15 games,how many…

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Q: Solve the following proportion. x+2/6 = 2x +1/30

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Q: i have a proportion question and i need help with it, the question is  r/2.8= 5.6/4.9

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Q: Use a proportion to solve the problem. On a map of the Fox River, 1 centimeter represents 6.5…

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Q: All calculations should be shown by text or excel.   Proportions On April 15th, 1912, the R.M.S.…

A: Obtain the proportion of survivors by the type of service: Given that the type of services are crew,…

Q: Solve the following proportion for the variable y. 1 3 Ту- 4 17у y = (Type an integer or a…

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Q: +4 ley conducted an anonymous survey of his class, to find out how they did on the last test. He…

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Q: 6. Solve for LM. Hint: Read your similarity statement. Set up a proportion, and solve for x first.…

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Q: Solve for x in the proportion. 4 +5 || X 25

A: The given proportion is

Q: r+10 r-7

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Q: The scale on a map shows that 200 miles is represented by 5 inches on a map. Which proportion can be…

A: We need to calculate the scaling,   Given that, 200 miles  represents 5 inches on a map and 50 miles…

Q: 555 Y= x*+ Y = 4 2. Z²

A: Multiple variable calculus

Q: Solve for x and y. 70% x = [ Select ] y = [Select]

A: Explanation of the answer is as follows

Q: Use a proportion to solve the problem.   It is recommended that there be at least 196 square feet of…

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Q: 25/39 = ?/117

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