
An element with a mass of 550 grams decays by 18.8% per minute. To the nearest minute, how long will it be until there are 60 grams of the element remaining?
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Please help ASAP!!!!
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James Harmon is twentyfive when he takes out $40,000 of twentypayment life insurance. How much is his annual premium? Annual premium = $ 871.60212.7070.9076.57221.21850.80425.40433.91 If he were to
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College Algebra
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Algebra ll Work
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A roast beef sandwich costs $6.75. A customer buys multiple roast beef sandwiches. Write an equation that represents the situation. Use x to represent the number of roast beef sandwiches. Then determi
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Three vertices of parallelogram MNPQ are M (1,1), N(1,4) and P(0,4) plot points M, N, P and Q in the coordinate plane below
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plz help me
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A 4.2 liter bottle of juice cost $27.65. Which is the best estimate of the cost per liter?
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I don’t know how to solve this
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Review Case Study 17 Examine the case using Kohlberg’s theory on decision making, Rest’s fourcomponent model of moral development, and the ethical decisionmaking model. In your opinion, which mode

I need start from help
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Aisha is an athlete. She runs around the perimeter of length 980m and breadth 620 m. If she runs 3 rounds every day find the total distance covered by Aisha in Km.
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I am working in Eureka Math Algebra 1 module 3 lesson 9 and my teacher gave me this word problem: Sequences are functions. The domain is the set of all term numbers (which is usually the positive inte
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Write an inequality that matches the number line.
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A small company is a selling a new board game, and they need to know how many to produce in the future After 12 months , they sold 4 thousand games , after 18 months they sold 7 thousand games , an
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A meal program accepts online payments by way of credit card. For every payment processed, the meal program charges a 2% fee to the customer in addition to their payment amount. The table below shows
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pencils come in packages of 10. Erasers come in packages of 12. Phillip wants to purchase the smallest number of pencils and erasers so that he will have exactly 1 eraser per pencil. How many packages
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Ruby is moving from Minneapolis to Chicago, which is 400 miles away. She is traveling at an average speed of 50 miles per hour. Ruby stops for gas after a couple of hours and wonders how much further
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Wendy is making greeting cards, which she will sell by the box at an arts fair. She paid $22 for a booth at the fair, and the materials for each box of cards cost $8. She will sell the cards for $19 p
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How do you factor a trinomial?
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Anything helps! Thank you
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Neal buys a board game. He pays for the board game and pays \$1.54$1.54dollar sign, 1, point, 54 in sales tax. The sales tax rate is 5.5\%5.5%5, point, 5, percent
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A person standing 20 feet from a streetlight casts a shadow as shown. how many times taller is the sreetlight than the person?
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A person standing 20 feet from a streetlight casts a shadow as shown. how many times taller is the sreetlight than the person?
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A person standing 20 feet from a streetlight casts a shadow as shown. how many times taller is the sreetlight than the person?
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What kind of sequence is this? 153, 170, 187, 204, ...
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A computer monitor is regularly priced at $320 during a two day sale the price was decrease to $240 which of the following is the percentage decrease of the monitor price during the sale.
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Wiltsey's ASB hired a catering company for the endofyear dance. The company charges $15 per plate in addition to a $175 setup fee. ASB wants to keep the cost under $1,285. Let p represent the number
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2W  3 please help
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The spreadsheet below shows the age, grade level, major, and minor of four students in college. A purple background in the Major column indicates a student has previously changed his or her major.
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Quentin buys a model car every year. The first time he bought a model car, in Year 0, it cost $19.40. He notices the price is getting more expensive, at a rate of 1.5% per year. Quentin sketches a gr
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Please help
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help pls :,)
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What is an expression that could be put in place of the question mark of the inequality 7 ≤ ? ≤ 9, so that the inequality would have the same solution set as the inequality 2 ≤ x ≤ 6.
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Add and subtract integers
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A horse does 910 J of work in 380 seconds while pulling a wagon. What is the power output of the horse? Round your answer to two significant figures. The power output of the horse is W.
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A horse does 910 J of work in 380 seconds while pulling a wagon. What is the power output of the horse? Round your answer to two significant figures. The power output of the horse is W.
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A girl woks as a waitress at her family's restaurant. She works 2 hours every morning during the breakfast shift and returns to work each evening shift. In the last four days, she worked 28 hours. if
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P124A At April 30, partners' capital balances in SKG Company are: S. Seger $52,000, J. Kensington $54,000, and T. Gomez $18,000.The income sharing ratios are 5:4:1, respectively. On May 1, the SKGA C
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I just have to plug in a b and c into x
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A lake near the Arctic Circle is covered by a thick sheet of ice during the cold winter months. When spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a rate o
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The soccer team is planning to sell health bars for a fundraiser. The prices of purchasing health bars from two different companies are represented by the system of equations shown, where x is the num
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Carolina is mowing lawns for a summer job. For every mowing job, she charges $11 an hour. Write a equation on the story above.
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Triangle RST, with vertices R(2,9), S(4,3), and T(6,4), is drawn inside a rectangle, as shown below. xyRSTWhat is the area, in square units, of triangle RST?
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the Height in feet of an object thrown into the air with an initial verical velocity of v per second and an initial height of h0 feet is f(t)= 16t^2 + vt+ h0, Where t is the time in seconds. write
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Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. His sister states that the expression should be x + x + 0.5x + y + y – 2. Who is correct? Explain.
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Choose the pointslope form of the equation below that represents the line that passes through the points (−6, 4) and (2, 0). (2 points) y − 4 = − 1/2 (x + 6) y − 4 = 2(x + 6) y + 6 = − 1/2 (x − 4
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I’m supposed to find the area of the entire region, unshaded region, and shaded region. I will attach a picture. It’s three parts for question 1st part: Area of entire region: 2nd part: Area of unshad
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Power Company A sells electricity for $0.04/kwhr. Company B sells for $0.03/kwhr plus a $100/month charge. If your business uses 4000 kwhr per month, which company should you use?
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