Basic Math question and answers for May 22, 2024
- Q Samantha donated 9 T-shirts to charity and has 16 left. Which equation could be used to find x, the number of T-shirtsSamantha had originally?OA. x-16=9OB. X+16=-9OC. x+9=16O D. X-9=-16
- Q Nathan, a registered nurse, is working on an admissions essay for a BSN program.Select the sentence from his draft that has a verb tense error.a.) I am very excited to...
- Q 3. Model with Math Clare had t seashells.After she bought 8 more seashells, she had24 seashells. Write and solve an equation to findthe number of seashells Clare started with.
- Q Lincoln, Nebraska lies directly north of Dallas, Texas. Lincoln isat a latitude of 40.5 N and Dallas is at a latitude of 32.5 N.Assuming the radius of the earth is...
- Q Stacey purchased four concert tickets and paid more than $200. The amount she paid for each ticket was equal to theface value plus a $15 service charge. Select the inequality...
- Q 3. After a dinner party, 1/5 of a casserole remained. Theleftover casserole was shared equally among the threechildren in the family for their lunch the next day. How muchof a...
- Q Brian paid a total of $46.44 for a jacket at a department store. The jacket was on sale for 20% off the regular price, and heused a coupon for an...
- Q Which expression is not equal to 30?(9 x 10) (4+1) + 12(2 x 60 30) x (24 + 2)(12020) x (2+3)X2+ (30-8 4)
- Q Suppose that $2500 is invested in an account that pays interest compounded continuously. Find the amount of time that it would take for the account to grow to $4000 at...
- Q A pilot can travel 400 miles with the wind in the same amount of time as 352 miles against the wind. Find the speed of the wind if thepilot's speed...
- Q Which functions have graphs with a slant asymptote? Select all that apply.Select all that apply:f(x) = x+1xf(x) = 3x5x? f(x) = 2/1/22x? f(x) = 2x+143? f(x) =3xx+1
- Q Which of the following is a polynomial function? Select all correct answers.Select all that apply:f(x) = 4.11xf(x) = 3.18xf(x) = 10.17xf(x) = -4x - 4x + 5x+1f(x) = -2x -...
- Q The Lincoln Memorial has dimensions of 189.7 ft wide, 118.5 ft deep, and99 ft tall. (The structure, not the statue of Lincoln.)Sam is making a model of this to use...
- Q What interest will be earned if $7000 is invested for 4 years at 11% compounded monthly? (Round your answer to the nearest cent.)$3864.39X
- Q Consider the graph of the function f(x) =x-4/x-12x+20Find the x-value of the removable discontinuity of the function.Provide your answer below:The removable discontinuity occurs at x =
- Q Let's "Texas Size" the "Rattlesnake" drink. The ratios are 32 parts Whiskey, 24 parts egg, 6 parts lemon, 2parts sugar, and 1 part Absinthe. If I'm planning on making 65...
- Q Saige invests $400 into an account with a 2.3% interest rate that is compounded semiannually.How much money will she have in this account if she keeps it for 5 years?Round...
- Q As Mercury revolves around the sun, it travels at a rate of approximately 30 miles per second. Convert thisrate to kilometers per second. At this rate, how many kilometers will...
- Q Select the correct function.In a finance company, there are two competing groups that are both vying for title of top earners. The first group's profits, indollars, can be demonstrated by...
- Q Use synthetic division to find the result when 3x3 - 10x + 15x - 1 is divided by x + 2.Write your answer in the form q(x) +Provide your answer...
- Q Approximate the following number using a calculator.2)2456.32.46.33() = (Round to three decimal places as needed.)5
- Q Faith is saving money and plans on making monthly contributions into an account earning a monthly interest rate of 0.75%. If Faith would like to end up with $87, 000...
- Q Use this table to find the monthly mortgage payments, when necessary.Roberto has a mortgage of $81,500 at 7 % for 20 years. Find the total interest.7-1?2%2O $76,153.60O $82,345.85O $88,201.93O $94,226.02
- Q One pipe fills a storage pool in 12 hours. A second pipe fills the same pool in 6 hours. When a third pipe is added and all three are usedto...
- Q If the side lengths of a cube are dilated from 9 yards to 42 yards, find the scale factor that relates the area of one face of the original cube...
- Q What method of factoring should first be used?7wx +6wGreatest Common FactorTrinomial FactoringDifference of Perfect SquaresDoes Not Factor
- Q The muzzle velocity for a certain cartridge is 1500 ft/s for the starting load of 40 grains of powder. What is the final load to achieve a muzzle velocity of...
- Q The angle of elevation of the sun is 39 from the ground. A business building downtown is 76 m tall. How long is the shadow cast by the building?Round to...
- Q The expression for ordering brushes for an art class is 4c-5, where c is the class limit. Evaluate the expression when the class limit is 21.When the class limit is...
- Q Students in a mathematicsclass arecalculating the dimensions of a localbillboard. They know that the perimeter of thebillboard is 130 feet, and that the length ofthe billboard is 5 feet longer...
- Q A can of MtDew has a mean volume of 12 oz, with a standard deviation of 0.29 oz.(a) What percent of cans will have less than 11.42 oz of soda?(b)...
- Q We are given that in a survey of 400 Latin music downloads, 200 were regional, 110 were pop-rock, 80 weretropical, and 10 were urban. First, calculate the relative frequency that...
- Q Angelina received two discounts on a $50 pair of shoes. The discountswere taken off one after the other. Her first coupon was 20%. If shepaid $30 for the shoes, what...
- Q Points X, Y, and Z are collinear with Y between X and Z. Use the following information to find the value of x;XY = 15YZ = 2xXZ = 33Show your...
- Q Consider the following. (Assume that the dice are distinguishable and that what is observed are the numbers that face up.) HINT [See Examples 1-3.]Two distinguishable dice are rolled; the numbers...
- Q Marcus and Tony work for Lombardo's Pipe and Concrete. Mr. Lombardo is preparing an estimate for a customer. He knows thatMarcus lays a slab of concrete in 6 hours. Tony...
- Q Triangle A has side lengths of 14 in, 12 in, and 6 in.Triangle B has side lengths of 7 in, 6 in, and 3 in.Which shows the proportions written correctly?O147O146==3126O...
- Q Two people deliver menus around theneighborhood for a new restaurant that justopened, with the person who delivers morereceiving a $100 bonus. Melissa delivers 525menus in three hours, and Carlos delivers...
- Q A data survey representative calls phone numbers selected at random until someone answers the call. Eachcall has a 0.22 probability of someone answering it. Let N be the number of...
- Q Kristen's financial advisor has given her a list of 12 potential investments and has asked her to select and rank her favorite four. In how many different ways can she...
- Q George's family is on a road trip. After driving for a while, they stopped for gas, and then traveled 58 more miles before theydecided to stop for lunch. After lunch,...
- Q EspaolA parachutist's rate during a free fall reaches 264 feet per second. What is this rate in meters per second? Atthis rate, how many meters will the parachutist fall during...
- Q In a recent international sport competition, the top three countries-Country A, Country B, and Country C-won a total of 120 medals. Country B won 10 more medals than Country C....
- Q Find the total amount a college student has in a savings account if $2,000 was invested and earned 4% compounded quarterly for 9 years. Use A = P 1+-The amount...
- Q 1 pointThe density of copper is 8.963. If the mass of a copper plate as determined by a digital scale is 28.672 grams, what is the volume of the plate...
- Q In 2011, the population of a district was 31,600. With a continuous annual growth rate of approximately 2%, what will thepopulation be in 2021 according to the exponential growth function?Round...
- Q In 2010, Spokane County in Washington state had a population of 471,221 with an area of 1764 square miles. Rounded to the nearest hundredth, what wasSpokane County's population density in...
- Q yHenry has run 20 miles so far this week. If he intends torun more than 50 miles this week, write an inequalityshowing how many miles on average should he run...
- Q Trey bought 2 pounds of mixed nuts to serve at a party. According to the packaging, 15% of the mixed nuts, by weight, are cashews. Trey wants to add cashews...
- Q The orbit of an asteroid is an ellipse with the Sun as a focus. If the center of the ellipse is at the origin, an approximate equation for the orbit...
- Q At Isaiah's Pancake House there are 66 dirty coffee mugs and 9 clean coffee mugs. Whatpercentage of the coffee mugs at the pancake house are dirty?Write your answer using a...
- Q If you were doing online research about the eating habits of groundhogs, what would be the BESTphrase to type into a search engine in order to get the most focused...
- Q For part a, use the continuous compound interest formula, A(t) = PetSuppose an investment account is opened with an initial deposit of $13,500.00 earning 7.1% interest compounded continuously.(Use the "$"...
- Q . Quadrilateral ABCD has vertices A(-1, -2), B(-1, 3), C(4,3) and D(4, -2). It's dilated by a factor of 2 with the centerof dilation at the origin. What are the...
- Q Hooke's Law for an elastic spring states that the distance a spring stretches varies directly as the force applied. If a force of 180 newtons stretches a spring 5 cm,...
- Q Avram borrows $14,500 at 5.4% simple interest to opena small business. His bank allows him 9 years to payback the loan.A. How much simple interest will Avram have to pay...
- Q At the start of the the day, Ben and Carla had a certain number of paper clips in each of their pencil cases. Together, they had a combined total of...
- Q Evaluate the following expressions.283 = (Type an integer or a simplified fraction.)4-2-
- Q A bag contains 2.5 pounds of sugar. A bigger bag contains 2.6 times as much sugar. What is the weight of the sugar in the bigger bag?A 4.1 pounds because...
- Q The sides of a rhombus have length 19 m. The longer diagonal has length 37 m. Find the area of the rhombus.. Write your answer as a number only.. Round...
- Q xCooling towers are used to remove or expel heat from a process. A cooling tower's walls are modeled by400Round your answer to the nearest whole number.100 meters50 meters48 meters40 meters(y-1102=...
- Q If a = i and b = -x, then find the value of ab in fully simplified form.
- Q Homework: Section 12.3 HomeworkAn unusually wet spring has caused the size of a mosquito population in some city to increase by 9% each day. If an estimated 190,000 mosquitoes are...
- Q 4. CONSTRUCTION A builder is hired to increase the size of a square patio byadding 2 feet along its width and 3 feet along its length. The new area of...
- Q A holiday toy drive is putting together baskets for children. There are 84 toys and 56 books. If each basket will receive the same number of toys and books, how...
- Q The senior class is designing a graduation t-shirt. The t-shirt printing company charges a $120 printing fee plus an additional $10 per shirt. Since students will also have to help...
- Q If a = 2 + i and b = -4, then find the value of ab in fully simplified form.
- Q 2, Benjamin purchased 6 pounds of meat at a discountedprice. He decided to store the meat in a freezer tolengthen the amount of time the meat would last. Beforestoring the...
- Q 360 deer in a forest are tested for a disease. 16 of them test positive for the disease.The empirical probability that a randomly chosen deer will test positive isThe empirical...
- Q Write an equation in general form for the quadratic function shown in the graph below:Select the correct answer below:O f(x) = x + 2x - 3Of(x) = x - 4x+1Of(x)=x-3x+4y5+4B+a+1-5...
- Q 3. Nivyana and Ana are selling their apparel to earn money for a cruise.Knitted scarves are $50 each, and mittens are $25 per pair. They cannotmake more than 30 scarves...
- Q Which expression is equivalent to s +5+2s?3s +508sO-28Os+7Submit Answer
- Q Find the numerical value, if x = 3 and y = 1.3x + 5y - 12y+33x + 5y - 12y +3TO
- Q The functions f(x) and g(x) are defined below.Which expression is equal to f(x) + g(x)?OA. 4x + 72OB. 8x + 144OC. 2x + 36OD.+9-10r + 90r 1,62051 4541 3for x...
- Q Half the supplement of an angle is 15 less than twice the complement of the angle. Find the measure of the angle.The measure of the angle is
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