Initially, a store had twice as many laptops as desktops. Three-fifths of the laptops and two-thirds of the desktops were sold. Of the laptops and desktops that were not sold, what is the ratio of laptops to desktops?  Please show work. Thank You

Q: How do we find Truncation error and order of a method in numerical methods for differential…

A:

Q: Given that the consumer price index was 82.4 in 1980 and 215.3 in 2008, find the price in 2008…

A: Given, Consumer price index in 1980= 82.4 Cost of new car in 1980= $ 15999 Consumer price index in…

Q: Solve the system by the addition method. 4x + 2y = 1 8x+4y= 2 TIE Select the correct choice below…

A:

Q: In a group of study at students 46 subjects students at school, all students must least one science…

A: total number of students=45number of students with physics only=12number of students with atleast…

Q: +²/²+a+b a²b² q²

A:

Q: In the arithmetic sequence: 17, 34, 51.... what is the common difference? Select one: a. 17 b. 52 c.…

A: Given the arithmetic sequence is 17, 34, 51, …

Q: years

A: Hourly wage = $12. A year contains 260 working days each year, 8 hours per day.

Q: Consider the function f(x) = (x + 1)(x− 2)^2 a. Find the zeros of the function. b. Find the…

A:

Q: ← A matrix A and an echelon form of A are shown below. Find a basis for Col A and a basis for Nul A…

A: The given matrix A and an row echelon form,…

Q: Banana's Foster Pancake Yield: 10 pancakes 1 egg 3/4 cup milk 2 Tbsp. oil 1 cup AP flour 1 Tbsp.…

A: This is a problem given of adjusting recipe based on the constraints given. Please follow the…

Q: The factored form equation for Zachary’s flight is given by y=ax(x-6). a) Substitute your vertex…

A: The factored form equation for Zachary’s flight is given by y=axx-6.To substitute your vertex point…

Q: Investor Dan has $670,000 to invest in bonds. Bond A yields an average of 6% and the bond B yields…

A: Given data:- Dan has invested 670,000 $in bonds The bonds A yields 6%=0.06 The given bond B yields…

Q: Three fair coins are tossed, what is the probability of getting at least 2 tails? Select one: a. 1…

A:

Q: 6 is 75% of what number

A:

Q: Part C: Graphing 1. List the key properties of each graph. Use these to create a sketch. Indicate at…

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

Q: Which of the choices below represents the lowest common denominator that could be used to simplify…

A: Topic = Algebra Correct option = a

Q: Describe the transformations that were made to the basic function f(x) = x² to obtain the graph…

A:

Q: Consider the system of differential equations dy dr = -5y dt dt Convert this system to a second…

A:

Q: In triangle ABC, ZACB is a right angle. AB A 7 B 10 C (Enter an exact answer)

A: In triangle ABC, ∠ACB is aright angle. To determine the exact value of AB.

Q: complete parts (a) and (b) for f(x0=-8x^3 (a) state the degree and leading coefficient of f.…

A: Given function  f(x)=-8x3We need to find degree and the leading coefficient of the function.

Q: Question 6 Identify a one-to-one function. A f(x) = B © f(x) = D 1 3x 2 f (x) = 2x + 3 + 7 x 1 x² +…

A: Topic:- function        Definition:-  One to one function is a special function that maps every…

Q: A 1500kg car begins sliding down a 5.0° inclined road with a speed of 30km/hr. The engine is turned…

A:

Q: 2. Joseph is solving the same geometrical problem. They have been asked to create an equation for…

A: Let's find area of triangle.

Q: Simplify this complex fraction: | H +3 4

A:

Q: For a geometric sequence, find the sum of the first 5 terms if a 1 = 4 and r = 2. Select one: a.…

A:

Q: Function X -5 0 10 f(x) = -(x-7) f(x)=¹/(x-4)² +6 -5 Graph: Graph: f(x) = (x+4)(x-7) Graph: Function…

A: GIven Graphs :-

Q: lan's monthly car payment is $287.94. lan pays $119.06 every month for car insurance and he…

A: Concept: We have given that  Ian's monthly car payments costs $287.94 His car insurance costs…

Q: The average cost of gas in major cities is as follows. The average cost of gas in the US large…

A:

Q: *16. Camping Norman's camping tent has a volume of 72,576 cubic inches. What is the (8) volume of…

A:

Q: Given a triangle ABC, if A is 11 degrees, B is 49 degrees, and b is 45 cm, what is the length of a…

A:

Q: 67 ml of acid is mixed with 48 ml of water. What percent of acid is the final solution? (Round…

A: Given Problem:- 67 ml of acid is mixed with 48 ml of water. What percent of acid is the final…

Q: Simplify the complex rational expression: 1+ Xx X I 5

A: Let's simplify the  given expression.

Q: Solve the following: (Show all details) III. Find the determinants of the following matrices using…

A: Disclaimer:  “Since you have asked multiple questions, we will solve the first question for you. If…

Q: At the beginning of a month, a customer owes a credit card company $8480. In th middle of the month,…

A: An individual consumer owes a credit card firm $8480 at the beginning of the month. The customer…

Q: With the triangle ABC, if A is 36 degrees and B is 17 degrees, and b = 26 inches, find the length a.…

A:

Q: A cylindrical soup can has a radius of 1.1 in. and is 4.4 in. tall. Find the volume of the can. (?)…

A: We need to find volume.

Q: Solve the system of equations below by either substitution or elimination (addition). x + y-z = -1…

A:

Q: QUESTION 1 Simplify the rational expression. Find all numbers that must be excluded from the domain…

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: Find all the critical points for the function f(x, y) = x² + 8xy + 4y² +3. (Use symbolic notation…

A:

Q: Find an simplest terms. expression which represents the sum of (10x – 2y) and (3x – 3y) in -

A: The sum of (10x-2y) and (3x-3y)

Q: In Exercises 117-124, match the function with its range Some answers can be repeated. 118. f(x) = x²…

A: Let f(x)=y

Q: The exponential model A=639.6 e 0.009 describes the population, A, of a country in millions, t years…

A:

Q: Simplify the following expression: (6m³p³)(-2m5p) 0-12m³p4 0-12m³p² 0-12m³p³ 0-12m³p 8

A: Topic = Algebra

Q: Linda and Casey have a $126 000 mortgage at 5.15% per year on their two-bedroom house. Determine the…

A:

Q: Write the property of multiplication . 5 x (-2) = (-2) x 5

A:

Q: Exercise 2 The term Ej represents a strain tensor as given below w.r.t. x, y, z-axis. If another…

A: Given: the εij=022202223×10-4 εns is another tensor rotating about x,y,z about z-axis through 300

Q: Calculate (5x-6)²dx, given the following. 7 7 7 7 7 √ x² dx = ³07 30 316 3 2 (5x-6) dx = [ 8 7 ²2=1…

A:

Q: (third root of 81) times (third root of 24)

A:

Q: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 . (in.) 9.4 17.0 7.3 7.0 16.1 5.4 6.9 8.5 4.2 9.2…

A: Topic:- algebra

Q: Do as indicated. 1. Sketch the solution region of f2r-y-1>0 (x - 5)² + (y + 1)² ≤ 25.

A: