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Nine fewer than half a number is five more than four times the number.define a variable,write an equation.
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What is the simplified form of24 y to the fifth power over 15 x to the eighth powerdivided by8 y squared over 4 x to the fourth power
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If the measure of one side of a square is increased by 2 centimeters and the measure of the adjacent side is decreased by 2 centimeters, the area of the resulting rectangle is 32 square centimeters. F
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Frequency table for the 30 best lifetime baseball batting averages of all time is shown to the right.
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What polynomial should be subtracted from the polynomial y^2–5y+1 to get the difference equal to y^2
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Use the discriminant to describe the roots of each equation. Then select the best description. 2=x^2+5x . 1.) double root 2.) real and rational root 3.)real and irrational root 4.) imaginary root
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Watch the sign shows when a lift is safe to use Total mass of people must be 480 kg or less Fred and some other people are in the lift and their total mass is 565 to the nearest 5kg Fred who has a mas
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It was found that when the brakes of a vehicle were applied,the breaking distance,d meters,is proportional to the square of its speed,v km/h. Find the relationship between d and v. Then,find the break
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What is speed and direction of the boat, relative to "moving water"? (Vector Problem) FULL PROBLEM STATEMENT: http://dpaste.com/1WPKTNY MY WORK: http://dpaste.com/0JA7TFA Is the velocity I find relati
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A line rotates in a horizontal plane according to the equation θ = 2t3 - 6t, where θ is the angular position of the rotating line, in radians, and t is the time, in seconds. Determine the angular ac
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What are the solutions to the following system of equations? Select the correct answer below. y = x2 − 4x + 3 2x + y = 6
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Create a proof Given: BD is perpendicular to AC, D is the midpoint of AC Prove: BC is congruent to BA
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Use the following formulae: Perimeter of a rectangle = 2l + 2w Circumference of a circle = πd π = 3.14 Area of a rectangle = lw Area of a circle = πr² What is the total perimeter of the pitc
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If two sides of a triangle are 6.5 and 8.5 inches long,which of the following CAN-NOT be the length of the third side?
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The circle graph shows how the annual budget for a company is divided by department. If the amount budgeted for Media and Engineering combined is $37,500,000 , what is the total annual budget? 3% Edi
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Could someone please help me with this Math problem, Thank you. The Dig It Project is designing two gardens that have the same perimeter. One garden is a trapezoid whose nonparallel sides are equal. T
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Sam has 9 yellow pencils in his desk three fourths of his pencils are yellow how many pencils does Sam have in his desk
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There is a sales tax of $10 on an item that costs $115 before tax. The sales tax on a second item is $24. How much does the second item cost before tax.
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Mrs. Johnson need 4 blue paper circles for each student in her class she can cut 6 of these circles from each piece a blue paper she is using if there are 32 student in her class how many pieces of bl
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The base of a rectangular solid is a square with a side of the length a cm. The height of the rectangular solid is b cm and its volume is equal to Vcm³. Express the variable a in terms of b and V.
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The number of taxi accidents is approximated by y =- 143.3x^2 +1823.3x +6820 and the number of injuries is approximated by y =−416.72x2+4416.7x+8500. Let x =0 represents 1990, x=1 represents 1991, a
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Emily and Holly took a road trip together. Emily drove at an average of 45 miles per hour for the first 3/7 of the total distance, and Holly drove the last 24 miles at an average rate of 54 miles per
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Which of the following equations is equivalent to 4[x + 2(3x – 7)] = 22x – 65? (a) 28x – 7 = 22x – 65 (b) 28x – 56 = 22x – 65 (c) 10x – 14 = 22x – 65 (d) 16x – 28 = 22x – 65
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If the next two Junior Athletics events are sold out, the new table will look like this: Event 1 :sold out Event 2: sold out Event3: not sold out Event 4: not sold out Event 5: sold out Event 6: sold
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Nick had to read 7 and 1/2 pages for homework he read 3 and 2/3 pages before dinner and 5/6 pages after dinner how many pages does nick still need to read
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Wendy is creating a large soup based on a recipe. Her recipe calls for 3/4 of a pint of milk, but she only has 5/8 of a pint of milk, so she can only make a portion of her soup. What portion of the so
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Based on the graph, which equation represents the relationship between the height of trees (y) and the amount of rainfall (x)? height of trees (y) × 0.5 = amount of rainfall (x) height of trees (y) =
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Mrs.rodriguez bouth a 5-cup bag of pecans.if she uses 2 and 2/3 cups in a recipe how many cups of pecans will be left in the bag
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The area of an airplanes wings is related ti the airplanes lifting force which holds the airplane in the air the table beliw lists several wing areas and the corresponding lifting forces
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The arena has come to an agreement with the Sleaford Rockers to pay them according to this formula: b = tp - (s + 2,000)/3 b is band payment t is ticket sales p is ticket price s is security cost
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You need to work out how many seats you can fit in an area of the arena for an upcoming 5 a-side football match. The formula to use is: number of seats = lw/0.5 (when l means length and w means widt
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You want to know how long it will take to get to the town of Fondue Ville on your bike, which is 84 km away. You travel 12 km every 30 minutes. How many minutes will it take you to arrive there?
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Null If the Branding division were to experience the same percentage increase from Year 2 to Year 3 as they did from Year 1 to Year 2, what would the Branding division’s revenue be in Year 3 (rounde
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Explain how to determine if the two expressions are equivalent using x = 6 and x = 2. 2x + 4-1 3+x+x GOOOOOOOOOOOOOOOOD LUCK ( ͡° ͜ʖ ͡°)
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A store charges $280 for a coat. This price is 40 percent more than the amount it cost the store to buy the coat. At the end-of-season sale, the store employees can purchase any remaining coats at 30
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HELP!!! A right circular cone is intersected by a plane that passes through the cone's vertex and is parallel to its base, as in the picture below. What is produced from this intersection?
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The main show tank has a radius of 60 feet and forms a quarter sphere where the bottom of the pool is spherical and the top of the pool is flat. (Imagine cutting a sphere in half vertically and then c
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Another limits graph. I need help identifying the limits, as you can see my answers are already input but they're incorrect. I also need help with the graph in the other attachment.
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Abigail wrote the statements shown in the chart. Which option best classifies Abigail’s statements
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It takes 63 minutes for 4 people to paint 9 walls. how many minutes does it take to 7 people to paint 4 walls?
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Ekaterina wants to buy an awesome pair of boots that normally sells for $75. The boots are on sale at a 32% percent discount. Ekaterina had $50 in her pocket. Does she have enough to buy the boots?
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20 first class stamps and 10 postcard stamps for $13.20. 56.20 on 80 first class stamps and 50 postcard stamps. find the cost of each type of stamp
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Staff from the school newspaper is taking a Poll to find out how students in the school are going to vote in the upcoming class collection for class president which group would best represent a sample
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In a science experiment,the temperature decreased by 0.1 degree Celsius every 15 minutes. Find the unit rate
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What Additional Information Do You Need To Prove ABC~ DEF By The SSS Postulate? i Couldn’t Add That Symbol Lol
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How to use a model to estimate the answer of 15 is what percent of 40 and how to check it with a ratio table
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What is the answer, Shelby made 5 quarts of juice for a picnic. How many cups of juice did shelby make?
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A tree company charges a delivery fee for each tree purchased in addition to the cost of the tree. The delivery fee decreases as the number of trees purchased increases. The table below represents the
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When representing a frequency distribution with a bar chart, which of these bars will be the shortest? A. A bar representing a frequency of 24 B. A bar representing a frequency of 36 C. A bar represen
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Simplify completely quantity 7 x squared plus 11 x minus 6 all over quantity 7 x squared minus 10 x plus 3.