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MATH SOLVE
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Aurelia makes and sells ceramic cups and plates. It takes her 10 minutes to make a cup and 20 minutes to make a plate. Each cup uses 3 pounds of clay and each plate uses 2 pounds of clay. She has 160 minutes available for making the cups and plates and has 20 pounds of clay on hand. If she makes a profit of $2 on each cup and $3 on each plate, how many cups and plates should she make to maximize her profit. Aurelia should make 7 cups and 0 plates to maximize her profit. Aurelia should make 0 cups and 8 plates to maximize her profit. Aurelia should make 2 cups and 7 plates to maximize her profit. Aurelia should make 7 cups and 2 plates to maximize her profit.
General
2 months ago
PLS HELP (20 pts)In the figure, lines a, b, and c are parallel and m∠4=48° . m∠1 = m∠2 = m∠3 = m∠5 = 42° 48° 132° 312°
General
2 months ago
the correct simplification of the quadratic formula used to solve 8x 2 - 2x = 1?
General
2 months ago
(03.02 MC)Two students, Carlos and Sophie, factored the trinomial 3y2+24y+453y2+24y+45. Sophie factored it as 3(y+3)(y+5) and Carlos factored it as (3y+9)(y+5). Indicate which student factored the trinomial completely and which student did not, and explain why. (10 points)Three functions are given below: f(x), g(x), and h(x). Explain how to find the axis of symmetry for each function, and rank the functions based on their axis of symmetry (from smallest to largest).f(x) g(x) h(x)f(x) = -4(x − 8)2 + 3 g(x) = 3x2 + 12x + 15 graph of negative 1 times the quantity of x minus 3 squared, plus 2(10 points)(03.06 LC)The function f(x) = -(x + 1)2 + 25 has been rewritten using the completing-the-square method. The function g(x)=3x2+30x+93x2+30x+9Which vertex for each function has a minimum or a maximum? What is the vertex for each function? Explain your reasoning for each function.(10 points)
General
2 months ago
Subtract these polynomials. (6x3 - 4x + 5) - (2x3 - x2 + 7x - 10) = A. 4x3 + x2 - 11x + 15 B. 4x3 - x2 - 11x + 15 C. 4x3 - x2 + 3x + 15 D. 4x3 + x2 + 3x + 15
General
2 months ago
Subtract these polynomials. (3x2 + 2x + 4) - (x2 + 2x + 1) = A. 2x2 + 5 B. 2x2 + 4x + 3 C. 2x2 + 3 D. 2x2 + 4x + 5
General
2 months ago
The population of a town increased by 16 2/3 % in 1990 and 10% in 1991. If the population of the town at the beginning of 1990 was 30,000, what was it at the end of 1991?
General
2 months ago
A group of children are asked whether they prefer vanilla or chocolate ice cream. The data are collected in the table.
General
2 months ago
HEEEEEELP ME PLEAAAAAAAASEEEEE!!!!!1. Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.Place the indicated product in the proper location on the grid.(x^2 + 4)(x^2 - 4)(pic 1 goes here...)2. Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.Place the indicated product in the proper location on the grid. Write your answer in descending powers of x.(x^2 + 3x + 1)(x^2 + x + 2)(pic 2 goes here...)
General
2 months ago
The yearly attendance at a local movie theater is 68,000 and grows continuously at a rate of 3.5% each year what is the approximate attendance at the movie theatre in eight years
General
2 months ago
Scores on a standardized test are normally distributed with a mean of 350 and a standard deviation of 25. Approximately what percent of students scored between 360 and 380?
General
2 months ago
The weight that a horizontal beam can support varies inversely as the length of the beam. Suppose that a 2-m beam can support 310 kg. How many kilograms can a 10-m beam support?
General
2 months ago
Complete the square to find the minimum value of the expression 4x2 + 8x + 23.
General
2 months ago
The length of the base edge of a pyramid with a regular hexagon base is represented as x. The height of the pyramid is 3 times longer than the base edge. The height of the pyramid can be represented as_____ . The ____ of an equilateral triangle with length x is units2. The area of the hexagon base is_____ times the area of the equilateral triangle. The volume of the pyramid is_____ x3 units3.1. a 3 b 3+x c 3x d 92 a altitude b apothem c area d volume 3 a 2 b 3 c 4 d 64 a 3/2 b 3 c 6 d 9/2
General
2 months ago
In analyzing the income statement of Bob Company, you see that cost of goods sold decreased from 2016 to 2017 by 8.2%. The cost of goods sold was $19,000 in 2016. The cost of goods sold to the nearestcent in 2017 wasA. $18,652.00.B. $20,679.71.C. $19,769.17.D. $17,442.00.
General
2 months ago
Which statement best describes a graph of paired points that form a proportional relationship?A straight line can be drawn through all the points and the line passes through the point (0, 3) .A straight line can be drawn through all the points and the line passes through the point (0, 0) .A straight line can be drawn through all the points and the line passes through the point (3, 0) .A straight line cannot be drawn through all the points but the line passes through the point (0, 0) .
General
2 months ago
graph shows the solution to the following inequality 40 - 6 is less than 18
General
2 months ago
I need help sorry for bothering everyone.Two supporting reasons are missing from the proof. Complete the proof by dragging and dropping the appropriate reasons into each of the empty boxes.Given: m∥nm∠2=60°Prove: m∠7=120
General
2 months ago
If y=5x-3 and 3x-y=-1 what is the value of y
General
2 months ago
Aro diagrams his river rafting trip, estimating the time it will take him to paddle upstream against the current, and then back downstream with the current. His campsite destination is 5.2 miles upstream. Determine how fast Aro can paddle and how fast the river water is moving. Round to the nearest hundredth as needed. Upstream: Downstream: Let x be the speed of Aro’s paddling and let y be the speed of the river. Upstream: 1.04 = x – y Downstream: 2.08 = x + y Aro can paddle at a speed of miles per hour. The river’s speed is miles per hour.
General
2 months ago
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