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Laura's penny bank is 3/8 full. After she adds 240 pennies, it is 3 /4 full. How many pennies can Laura's bank hold?
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Jason has volunteered at the pet shelter 3 more times than keith. Jason has volunteered 12 times. which equation represents this situation?
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Which equation represents a proportional relationship that has a constant of proportionality equal to mc008-1.jpg? mc008-2.jpg mc008-3.jpg mc008-4.jpg mc008-5.jpg
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1. It is the presence of _______________ that causes the repressor protein to fall off and unblock the gene on the lac operon. 2. An additional circular chromosome found in some bacteria that is used
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Lydia baked a total of 144 chocolate chip cookies and peanut butter treats for Valentine's Day. Initially, the ratio of chocolate chip cookies to peanut butter treats was 5:3. After Lydia's friends at
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A room is 24' long 18' wide and 9'high how many square yards of wallpaper are needed to paper the four walls of the room
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Jeremy is going to roll a fair 666-sided die 180180180 times. What is the best prediction for the number of times that Jeremy will roll a number greater than 444?
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Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value. CLEAR CHECK A 70% increase followed by a 5
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HELP!!! A phon company charges a $45 monthly fee for 500 minutes of phone use. For each minute over 500, the phone company charges an additional $0.08. Which equation can be used to determine the tota
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2.–/1 pointsMy NotesQuestion PartPointsSubmissions UsedIn a right triangle ABC, C = 90°, B = 53.85° and b = 10.58yd. Find a. (Round your answer to three decimal places.) a = yd
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Mitch completes the course and his boss promotes him. Mitch receives a 25% increase on his previous pay of $40 000 per year after tax. However, Mitch took out a Study Assist loan from the government t
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Jeff had $20. He spent 1/8 of his money on lunch and 2/5 of his money at the movies. How much money does Jeff have left?
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How does the mean absolute deviation (MAD) of the data in set 1 compare to the mean absolute deviation of the data in set 2? If necessary, round any values for the MAD to the nearest tenth to help ans
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During batting practice, two pop flies are hit from the same location, 2 s apart. The paths are modeled by the equations h = -16t2 + 56t and h = -16t2 + 156t - 248, where t is the time that has passed
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The time T required to do a job varies inversely as the number of people P working. It takes 5 hrs for 7 volunteers to pick up rubbish from 1 mi of roadway. How long would it take 10 volunteers to com
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Create a set of data that has 8 values for which the first quartile is 7, the median is 8, and the third quartile is 9.
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Which words describes the slope of the line passing through points (5, 12) and (5, -13)? A. Zero B. Negative C. Undefined D. Positive
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Using the given information, complete the following problem. Given: △ABC ≅ △RST If AB = 6, ST = 8, AC = 12, ∠A = 40°, ∠T = 20°, then find the length of RS.RS = _______ a0
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If a store uses a selling price-based markup of 40%, and an item cost the store $300, what selling price would the store set for the item?
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On Tuesday, Gavin jogged 5 km. On Wednesday, he jogged 6.2 km, and on Thursday he sprinted 50 m. How many meters did he travel in total during those three days?
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What is the equation for a circle whoes diameter is 13.85640646 centimeters and the center is at (3,4)?
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The human body generates about 400 BTUs of body heat per hour while active. If an office that is 20 ft × 30 ft × 10 ft has 8 workers, how many BTUs per cubic foot do they produce in 3 hours? (to the
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Please help, I didn't learn this in class! Solve this system by elimination -2x+2y+3z=0 -2x-y+z=-3 2x+3y+3z=5 Thank you.
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The graph of f(x)=2^x+3 shifts 10 units to the right when it’s placed with f(x)=2^x-k. What is the value of k? A. 3 B. 7 C. 10 D. 13
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Write an inequality for the sentence. then solve the inequality. 15 less than a number is at most 6.
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Write an inequality for the situation. Julia scored at least 20 points. A.k>20 B.k<20 C.k>20 D.k<20 BTW on A and D the > or < has a line under it PLEASE HELP I AM GIVING BRAINLIEST ANSWER TO THE FIRST
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50 points for the right answer Dan bought a truck for $29,800. The value of the truck depreciated at a constant rate per year. The table below shows the value of the truck after the first and second y
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During WWII, German U-boats would dive 150 meters below the surface. If an enemy ship was 330 meters away on the surface, at what angle x, in whole degrees, should the U-boat shoot to hit the ship?
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Your classmate is unsure about how to use a side lengths to determine the type of triangle . how would you explain this to your classmate ?
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An electric filter purifies air at the rate of 353535 liters per minute and uses energy at the rate of 0.80.80, point, 8 Joules per minute. It also purifies water at the rate of 252525 liters per minu
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Kiara has a chart with 100 squares. She colors 6/10 of the total number of squares blue. Then she colors 19/100 of the total number of squares purple. What total fraction of the squares did Kiara colo
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30 POINTS Dan bought a truck for $29,800. The value of the truck depreciated at a constant rate per year. The table below shows the value of the truck after the first and second years: Year 1 2 Value
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Describe in detail how you would create a number line with the following points: 1, 3.25, the opposite of 2, and – (–4fraction of one-half). Please be sure to describe on which tick marks each poi
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1. Divide 6x4 + 2x3 – 6x2 – 14x – 1 by 3x + 1 by using long division. Show all your work. Then explain if 3x + 1 is a factor of the dividend?
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The amount y of your friends if each allowance if amount she receives is $2 more than the amount x you receive
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A group of 5th graders went on a trip. Some of them had bikes and some did not. The ones without bikes left at 9:00 AM, walking at an average speed of 5 kilometers per hour. The ones with bikes can bi
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Should store A is having a sale in which every pair of shoes is 40% off the regular price. Shoe store B is having a sale in which $40 is deducted from the regular price. Richard is comparing the price
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Since 1860 how has the population of Florida increased compared to the population of the united states? why do you think this happened?
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A car traveling at 60 mph has how much more energy than a car going at 15 mph? KE increases by a factor of _____. 4 1/4 16 1/16
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Kiara has a chart with 100 squares. She colors 6/10 of the total number of squares blue. Then she colors 19/100 of the total number of squares purple. What total fraction of the squares did Kiara colo
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For the spinner above, the probability of landing on black is 1/2 and the probability of landing on red is 1/3. Suppose is is spun four times. What is the pobability that it will land on white all fou
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A rectangular garden has a perimeter of 172 feet. The length of the garden is 24 feet more than the width. What are the dimensions of the garden? (Recall the formula P = 2L + 2W.) a. 62 ft by 86 ft c.
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A scientist is measuring the amount of radioactive material in an unknown substance. When he begins measuring, there are 6.2 grams of radioactive substance. Twelve days later, there are 6.16 grams. Af
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Of the four choices given, which two, when written as a system, have a solution of (–4, 5)? mc021-1.jpg mc021-2.jpg mc021-3.jpg mc021-4.jpg mc021-5.jpg and mc021-6.jpg mc021-7.jpg and mc021-8.jpg mc
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If a person starts investing $100 per month starting at age 21, and that money earns a 5% return every year, how much will this person have when turning 70 years old? For ease of calculation, assume s
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The graphs of two exponential functions, f and g, are shown on the coordinate plane below.If g(x) = f(x) + k, what is the value of k?
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Leah ate 3/4 of a pizza for lunch. Jane ate 1/8 of the pizza. What part of the pizza did they eat together?
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Joe spent 3/4 hours walking to Paul's house. He and Paul played video games for 1 1/4 hours. Then Joe walked back home, which took another 3/4 hours. How many hours was Joe away from home?
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Find the probability that a randomly selected person either has high blood pressure or is a runner or both
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Rush Trainer purchased a houseboat for $165,000. The financing company requires a 15% down payment for a 30-year loan at 7%. At the end of 30 years, what will be the total amount of interest charged?