Example 5: A certain rectangle has a length of half a yard more than twice the width. The perimeter of the unknown rectangle is 55 yards. Find its width. Write Problem Out On Scratch Paper Before Type Answer Here:

Q: 2 Σ(-1)+1n? + 5 m2 + 4 n=1

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Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A: (a) The given function is Cx=1.85x100-x millions of dollars. Substitute x=20 in Cx=1.85x100-x to…

Q: help me solve the problem number 10

A: This question can be solved using formula for reducing powers cos A2=1+cos(2A)2

Q: Suppose that we are given a rectangular box with a length of 8 centimeters, a width of 6…

A: Given: The length of a rectangular box is 8 cm, width is 6 cm and height is 4 cm. To find: The…

Q: Question 3. Find the value of x. * (3x + 6)° (8x + 7)°

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Q: 3 M8 n=1 (Inn) 13/2

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Q: Show that the two equations above reduce to 6x² - 43x+84 = 0 when perimeter = 12 and area = 7. Does…

A: Here we solve the second degree equation.

Q: A county in the shape of a rhombus has an area of 169 square miles. The county incorporated a…

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Q: Problems 1. Find the perimeter. 2. Find x+3 2x +3 4x + 2x + 7 1 4x motor AND area of the rectangle.…

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Q: Problem B: Pac Man is trying to eat as many Pac Dots as possible at one time. He is trying to eat an…

A: Given data: The area to be eat is A=10 cm2. Radius of Pac man is r=5 cm. Mouth opening is θ=40°.

Q: 1. A rope is 54 inches in length and must be cut into two pieces. If one piece must be twice as long…

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Q: Solve the problem. 4) A consultant traveled 340 miles to attend a meeting, traveling 50 mph hours…

A: Total distance=340 miles speed at first part=50mph speed at second part=60 mph time taken=6hours

Q: The width of a rectangle is 7 less than twice its length. If the area of the rectangle is 191 cm2,…

A: This is a problem related rectangle area. Based on the general formula and concepts we will answer…

Q: Part 2: Solve the following problems using Polya's method. 3. Peter can mow the lawn in 40 minutes…

A: Given data: Time taken by Peter to mow the lawn= 40 minutes. Time taken by John to mow the lawn= 60…

Q: 32 b

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Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A: Consider the given: The cost to providing inoculating x% of the susceptible population would be…

Q: 6. The longest side in a right triangle is 24 cm, and the second longest side is 20 cm. Find the…

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Q: If the areas of two sections of a garden are 6a + 2 and 5a, what is the difference between the areas…

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Q: Solve the problem. 9) 10P3 = %3D 10) 8 C5 =

A: Formula used for permutation.  nPr = n!/(n-r)! Formula used for combination  nCr = n!/r!(n-r)!

Q: 3 Σn!(x - 4)" m=1

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Q: A square has a perimeter of 12x + 20. What is the length of one side of the squa O 4x + 5 O 4 (3x +…

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Q: Question 2 Solve for x: a) 5 – 10x = 3x2 %3D

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Q: Answer the following question: show all of your work to solve the problem. 1C94sixteen…

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Q: A rectangle has dimensions x+1 and 9x-1, where x is in centimetres. If the area of the rectangle is…

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Q: A box has width which is 3 cm more than double the length, and has height which is 2 cm more than…

A: Let the length(L) of the box be x As width is 3cm more than double the length Hence width (W) = 2x+3…

Q: 10a3 + 2a2b –- 30a? – 6ab

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Q: Do either problem: 3 or 3' 3. A cardboard box with a square base and an open top has a volume of…

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Q: Answer the following geometric problems.   1.A rectangular flower garden with dimensions 3m by 7m…

A: 1. A rectangular flower garden with dimensions 3m by 7m is surrounded by the walk of uniform width.…

Q: Only problem 72

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Q: Problem 3. The quantity demanded each month of the Sportman's watch is related to the unit price by…

A: We have to find maximum revenue .

Q: Solve the problem. 7) In the following formula, y is the minimum number of hours of studying…

A: Given that the score= x= 89 We will have to find the number of hours of study=y=?

Q: /24x11y4

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Q: QUESTION 1 A doctor prescribed his patient pills that must be taken twice a day. The pills consist…

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Q: 4)

A: From the given graph, the x and y points can be observed Those are,  (-3, -3) and (2, -4)  To find :…

Q: Solve the problem. 5) Find the dimensions that produce the maximum floor area for a one-story house…

A: since all questions are separate. According to bartleby guidelines  i need to solve the first one…

Q: The width of a rectangle is 1 less than twice its length. If the area of the rectangle is 91 cm2,…

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Q: A golden rectangle is a rectangle whose length is approximately 1.6 times its width. The early…

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Q: A man was at one corner of a 1656 square yard rectangular field. He then ran to the furthest corner,…

A: Let's find.

Q: 45° 2.

A: In the triangle, by using Cosine rule we have…

Q: Example 4: The length of the rectangle is 12.5 feet more than the wldth. If the perimeter of the…

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Q: Consider two real numbers such that the sum of their squares is no more than 1. How big can the sum…

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Q: (b) During a nationwide program to immunize the population against a new strain of the flu, public…

A: Given, the cost of inoculation x% of the susceptible population would be Cx=1.85x100-x million…

Q: For what number does the principal square root exceed eight times the number by the largest amount?

A: Given:The principal square root of a number exceeds eight times the number by the largest amount.

Q: Question 1 of 10, Step 1 of 1 Correct 2 A classic speedboat is now selling for $1000 more than two…

A: Given data is : A classic speedboat now selling $1000 more than twice of its original price Selling…

Q: A rectangular garden whose length is 4ft longer than its width has an area of 64square feet. Find…

A: Given, Area of rectangular is

Q: 5) Why can the area of a trapezoid can be found by multiplying ½ times its height times the sum of…

A: Here we have to prove that the area of trapezoid can be found by multiplying 1/2 times its height…

Q: Question 4 Solve for the value of x. K 4x + 7 •7 7x-8

A: SOLUTION:-  Apply the property of tangent

Q: the base and height of a triangle whose height is 5 more than 9 times its base

A: given,        height is 5 more than 9 times its base.