A retailer buys 300 bicycles for $249.99 each and plans a 36% markup on cost. What will be the price of one bike?

Q: service station uses two kinds of cleaning solutions containing acid and water.​ "Type A" is 2% acid…

A: We can use ratio and proportion method to solve the equation

Q: Solve for all values of x: 6 + 1 9 - x X 9 - x

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Q: Graph Theory is the study of graphs that concerns with the relationship among edges and vertices.…

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Q: 3) Ming drove to the lake and back. On the trip there she drove 30 km/h and on the return trip she…

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Q: A ܚ -2 14 8 15 6 3 -69 B = | -2 = 7 1 0 1 -2 3 5 -9 6 3 D= -1 2 -6 -6-2 2 861 ܩ ܝ -2 13

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Q: If edges {D,E) and {E,D} are equal, then the graph is what we called? Select one: a. Both Undirected…

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Q: -34 For the matrices A= Determine whether the matrix Un I in M₂ 0-2 is a linear combination of A and…

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Q: Elsa is putting 12 colored light bulbs into a string of lights. There are 3 green light bulbs, 6…

A: Given that     Total number of light bulbs present = 12                                Number  of…

Q: If a graph has 10 edges, then what is its size? Answer:

A: Graph Theory:- The order of a graph is its number of vertices |V|. The size of a graph is its number…

Q: Find the real solution of 5+17 = 35.

A: By algebric operation we will find the value of x

Q: Let T: Rm R and S: R RP be linear transformations. Then So T: Rm RP is a linear transformation.…

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Q: Find the slope of the line graphed below. Check

A: Use slope formula for the given point in the graph

Q: Let A be a 5x5 matrix and suppose that det(A)=6. For each of the following row operations, determine…

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Q: toomy has 13 eggs and then he bys 4 times more eggs. how many eggs does he has know?

A: Topic = Algebra

Q: A raise of $290,000 is evenly distributed among 296 professors. Estimate the amount each professor…

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Q: 1. What do you call a triangle that does not contain any right triangle? a. Oblique triangle b.…

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Q: II. Draw the triangle given the indicated measures and solve for the other parts using the Law of…

A: a) ∠A=73°, a=18, b=11b) ∠A=26°, ∠C=35°, b=13

Q: 15. Suppose that the characteristic polynomial of some matrix A is found to be: p(a) = (λ— 4)³ ((A −…

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Q: The function f is linear. Can f be an odd function? Explain how you know

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Q: a. Round $1.91163 to the nearest cent. $ b. Round $418.53 to the nearest dollar. $

A: a.$1.91163( to the nearest cent) The thousandths’ value is 1, so we round down: $1.91163 → $1.91…

Q: Find the approximate area of an irregular lamina of which boundary line is drawn on the graph paper…

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Q: You are offered a job as a set designer on two different movies. If company A offers to pay you $450…

A: Given that you are offered a job as a set designer on two different movies. If company A offers you…

Q: The Sugar Sweet Company is going to transport Its sugar to market. It will cost $5075 to rent…

A: We have to find the relation between cost and tons of sugar transported.

Q: A rectangle has a length of 36 1/9 yards and a width of 30 5/12 yards. What is the perimeter…

A: Length=3619 yards=3259 yards Width = 30512yards=36512 yards

Q: 1 1 Given -x-- y = 1 find the entire solution set 2 b. d. (2+t, t) Click the letter of your answer.…

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Q: Simplify the expression. 4/8+ 3/8 =

A: We want to simplify the given expression.

Q: 2. Is the function given by f(x) = 3x - 2 continuous at x = 5? Why or why not?

A: Is the function given by f(x) = 3x - 2 continuous at x = 5?

Q: The half-life of nickel-63 is 100 years. A students says, "An artifact with nickel-63 in it will…

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Q: Suppose we want to choose 3 objects, without replacement, from the 4 objects pencil, eraser, desk,…

A: topic- permutation and combinations

Q: Refer to the figure at the right. What is the appropriate equation to use to solve for x? A. x²=…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Larger animals tend to have slower heart rates, and smaller animals tend to have larger heart rates.…

A: This question can be solved using the concept of finding the value of a function at a given point.

Q: find all zeros. f (x) = x^3 + 9x^2 + 25x + 25

A: We can find the Zeros of the given function. Note that if ax2+bx+c=0 then x=-b±b2-4ac2a.

Q: The edges in a graph can be drawn as straight or zigzag lines. Select one: O True O False

A: A graph is a collection of edges and vertices. Any two vertices can be joined either by straight…

Q: A new mid-sized vehicle sells for $ 24,125 . Maria researched used cars of the same model and found…

A: Given problem:- A new mid-sized vehicle sells for $ 24,125 . Maria researched used cars of the same…

Q: State and prove the first isomorphism theorem.

A: According to Bartleby guidelines, we are supposed to do only one question. If you want more to be…

Q: Suppose that the function f is defined, for all real numbers, as follows. 2 if x = -2 f(x) = { 3 if…

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Q: A. Find the general solution of the following Initial Value Problem (IVP): y+9y-10y = -40t²-72t + 8

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Q: 1. Which of the following has an (Hint: Use desmos and look at a. h(x) (x+3)(x-2) x-2

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Q: dy dx x+y+8 2x + 2y + 14

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Q: Prove that (A + B)² = -(A + B) in matrix..

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Q: revenue in thousands of dollars The revenues of two companies can be modeled with exponential…

A: Given problem:-

Q: Find the cost per ounce of a gold alloy made from 30 oz of pure gold that costs $1282 per ounce and…

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Q: II. Solve for the missing part of the triangle. (If answers are not exact, round off to the nearest…

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Q: - Is the function given by f(x): X the interval (-7, 7)? Why or why not? +3 continuous over

A: Topic:- function

Q: Exercise 4.27 Let A be a given matrix. Show that the following two state- ments are equivalent. (a)…

A: We have to show that the two given statements are equivalent.

Q: Determine whether S is a basis for R3 S={ (0, 3, -2), (4, 0, 3), (-8, 15, 16)} OS is a basis of R3…

A: Set S forms a basis of ℝn if S is Linearly independent. S spans ℝn.

Q: Find a basis for the column space and the rank of the matrix. 7 14 -6 -3 2 4 -3 -6 2 4 -2 -2 -2 -4…

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Q: Broadway

A: Please refer to the image below

Q: 1. Which of the following can be solved by Law of cosines? 3 A. 4 C. 20° 40 5 5 3 110 B. 20⁰ D. 5 5…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: The total cost (in dollars) of producing x food processors is C(x) = 1700+80x-0.4x². Find the…

A: The total cost of producing x food processors is Cx=1700+80x-0.4x2.