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A theater group made appearances in two cities. The hotel charge before tax in the second city was $1500 lower than in the first. The tax in the first city was 7.5%, and the tax in the second city was
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A textbook store sold a combined total of 309 sociology and history textbooks in a week. The number of sociology textbooks sold was two times the number of history textbooks sold. How many textbooks o
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At a basketball game, a vender sold a combined total of 120 sodas and hot dogs. The number of sodas sold was two times the number of hot dogs sold. Find the number of sodas and the number of hot dogs
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The monthly cost (in dollars) of a long-distance phone plan is a linear function of the total calling time (in minutes). The monthly cost for 50 minutes of calls is $13.98 and the monthly cost for 78
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Please help! Correct answer will be brainliest!A chemist needs 25 liters of a 10% alcohol solution but has only a 25% alcohol solution. How many liters each of the 25% solution and water should he mix
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Compare 7 x 103 and 5 x 10^2. A) 7 x 103 is 14 times larger than 5 x 10^2. B) 7 x 103 is 4 times larger than 5 x 10^2. C) 7 x 103 is twice as large as 5 x 10^2. D) 7 x 103 is 5 times larger than 5
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Chuck earned 72.50 mowing lawns. The gas for the mower cost $ 11.25 and he bought a new string for the trimmer for $ 7. 75. Write and find a value of a decimal expression to find the amount of his pro
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Which number is four thousand times larger than 1.1 x 10^3 ? A) 1.1 x 106 B) 1.1 x 107 C) 4.4 x 106 D) 4.4 x 107
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How is StartRoot 11 classified? is it real and rational? or is it real and irrational? or its not a real number?
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DEF, with vertices D(2, 5), E(6, 4), and F(3, 3), is reflected across the line y=x. A student determined one of the vertices on the image to be (2, –5). Evaluate the student’s answer.
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Look at the bar diagram what term refers to the amount Joshua has to pay back to the addition to the $300 he borrows
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In the bar model above the discount is 20% what percent of the regular prices to sell price explain how you could solve the problem using this information
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A plastering contractor charges 18 per square yard (that is, $2 square foot). what is the cost of plastering 100 feet of wall in a house with an 8 foot ceiling ?
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The annual interest on an 18,000 investment exceeds the interest earned on a 9000 investment by 648. the 18,000 is invested at a 0.6% higher rate of interest than the 9000. what is the interest rate o
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It's the end of the soccer season are the equipment at the sports is on sale for 20% off what is the sale price of a soccer ball that regularly sells for $28
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Eric downloads the coupon shown and goes shopping at gadgets galore, where he buys a digita camera for $95 and an extra battery fir $15.99
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Mrs. Wise bought 3 lb of apples at $4 per lb. The following day there was 20% discount so she bought another 5 lb. What was the average price for all apples she bought?
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7th grade math question answer ASAP. If you answer question 1 right, I will give brainliest, thx and 5 star.
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Meg skateboards mc003-1.jpg of a mile in mc003-2.jpg of an hour. At this rate, how far will she skateboard in an hour? mc003-3.jpg of a mile mc003-4.jpg of a mile mc003-5.jpg of a mile mc003-6.jpg of
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Julia is in charge of buying clothing in bulk for a sporting goods store. The table shows the unit prices of the items she intends to buy. Unit Prices of Clothing Items for a Sporting Goods Store Item
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A car and a motorcycle move in the same direction by the same highway. At the beginning, the distance between them is 105 km. The car driver maintains an average speed of 90 km/h. What is the average
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Assume that lines m and n are parallel. If the measure of angle 6 is 57° what is the measure of angle 1?
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The ΔPQR is right-angled at P, and PN is an altitude. If QN = 12 in and NR = 6 in, find PN, PQ, PR.
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Suppose you purchased Feiste stock at $15.53 per share. Dividends are $1.48 per share. Determine the annual yield to the nearest hundredth of a percent.
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A family has a car. The first car has fuel efficiency of 30 miles per gallon of gas and the second has a fuel efficiency of 20 miles per gallon of gas. During one particular week, the two cars went a
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Harry had $32. He spent all the money on buying 3 notebooks for $x each and 4 packs of index cards for $y each. If Harry had bought 5 notebooks and 5 packs of index cards, he would have run short of $
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A card is chosen from a deck consisting of 10 cards numbered 1-10. Determine the sample space of this experiment.
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Ramon spends 2/5 of his monthly income on rent, 1/5 of his monthly income on utilities, and 3/4 of the amount remaining on food and recreation. Ramon saves the rest. If the amount he saves each month
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4. Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of elevation of 32. At the same time, the pilot radios Charlie and repor
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There is 5 pack of coke and it cost 5.99 ounces? How much for the soda per coke? Hint: it unit rate
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Roger gets$40dollar sign, 40 per day as wages and $4.50dollar sign, 4, point, 50 as commission for every pair of shoes he sells in a day. His daily earnings goal is $112 write an equasion
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The triangles are congruent by SSS or HL. Which transformation(s) can map PQR onto STU? translation only rotation only rotation, then reflection reflection, then translation
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According to the rational root theorem, which number is a potential root of f(x) = 9x^8 + 9x^6 - 12x + 7 A) 0 B) 1/7 C) 2 D) 7/3
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According to the rational root theorem, which is a factor of the polynomial f(x) = 6x^4 - 21x^3 - 4x^2 + 24x - 35 A) 2x - 7 B) 2x + 7 C) 3x - 7 D) 3x + 7
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According to the rational root theorem, the following are potential roots of f(x) = 60x^2 - 57x - 18. Which is an actual root A) -6/5 B) -1/4 C) 3 D) 6
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At the start of the week, you could complete 12 push-ups. By the end of the week, you could complete 17 push-ups. Which proportion could you use to find the percent increase in the number of push-ups
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The average number of goals a team has scored in 7 matches is 8. They averaged 10 goals for the first 3 matches and they scored 5 goals in each of the next tow matches. What is the average score of th
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x y -3 0.5 -2 1 -1 2.5 0 5 1 8.5 Complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.
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The Equation and graph shows the cost to rent movies from two different companies. The cost is a function of the number of movies rented. which is scription best compares the two functions
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The quality control manager of a car antifreeze manufacturer wants to find the fluctuations in the amount of antifreeze solution that a container can hold. she selects a sample of 18 such container an
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Factor the matrix a into a product xdx−1, where d is diagonal. (a) a=⎡⎣⎢1−7−708900−1⎤⎦⎥ a=xdx−1, where
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Determine values of the constants a and b such that an = an + b is a solution of recurrence relation an = 2an−1 + n + 5. g
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Draw four balls at random from the urn, without replacement. compute the expected number of red balls in your sample.
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In the absence of preliminary data, how large a sample must be taken to ensure that a 95% confidence interval will specify the proportion to within ±0.02? round up the answer to the nearest integer.
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In arup's game of dice 3, you roll a fair pair of six-sided dice and record the total. if this total is 3, 5 or 12, you win. if it's a 2 or 11, you lose. in all other cases, you roll the pair of dice
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1a) find the four leading non zero terms in the maclaurin series expansion of f(x),.....the rest in the photos
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A person on a daily diet of 2,500 calories should get no more than calories from fat each day. NextReset
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A pool is measuring 20 meters by 24 meters is surrounded by a path of uniform width. if the area of the pool and the path combined is 1760 square meters, what is the width of the path?
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Tickets to a local play were sold for $6 on Saturday and $4 on Sunday. If 2,550 tickets were sold at a total value of $12,600, how many attended the play on Saturday and Sunday?
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Wheel is released from rest and rolls on its hubs without slipping. calculate the speed v of the center
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