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Can someone please help me with this fraction whole number thing
General
4 months ago
Kevin earns $95 a day after taxes at his job. He pays $5.75 each day for a round trip subway ticket. If Kevin works 5 days a week, how much money does he have left for other expenses?
General
4 months ago
a person on Mars only weighs 38% of their weight on Earth if Carla weighs 78 pounds on Earth how much would you weigh on Mars to the nearest pound
General
4 months ago
write an expression to represent: seven less than the product of two and a number x
General
4 months ago
Which of the following is NOT a valid strategy for solving the given equation?a. To solved the equation cos²θ= sinθcosθ, first subtract sinθcosθ from both sides, then factor out the common factor of cosθ on the left side.b. To solve the equation cos²θ=sinθcosθ, ***FIRST DIVIDE**** both sides by cosθ.c. To solve sin2θ+2cosθsin2θ=0, first factor out the common factor of sin2θ on the left side.d. To solve the equation sinθ+cosθ=1, first square both sides of the equation.
General
4 months ago
The sum of two consecutive odd intergers is more than -12. What is the smallest value that will make the statement true? Write an inequality that can be used to find the smallest value that will make the statement true
General
4 months ago
I need help asap !!!!!!!!
General
4 months ago
Suppose you are a casino owner, and your casino runs a very simple game of chance. The dealer flips a coin. The customer wins $9 from the casino if it comes up heads and loses $10 if it comes up tails. Question 1. Assuming no one is cheating and the coin is fair, if a customer plays twice, what is the chance they make money?
General
4 months ago
Ellen,Lora, and Mai are avid collectors of ice hockey trading cards. Together Lora and Ellen have 371 cards. If lora and Mai combined their cards, they would total 481. The sum of Ellen's and Mai's cards is 404. Each girl wants to store her cards in an album with protectice pages that each have 9 pockets. The pages come in packets of 10 at .20 cents per page, or packets of 100 at .15 cents per page. The girls decided to pool their money to buy them. Which will cost the girls less money- buying their pages in packets of 10, or packets of 100?
General
4 months ago
Rectangle WXYZ is dilated with center (0,0) and scale factor 3/2, then reflected over the x-axis.Which are the coordinates of the point in the transformed image that corresponds to vertex W?Hint: W (1, -2) Scale factor of 3/2 = 1.5 Multiply the point by 1.5 to find the new point. Then reflect over the x-axis.(Answer choises in pictures.)
General
4 months ago
Suppose you just received a shipment of thirteen televisions. Three of the televisions are defective. If two televisions are randomly selected, compute the probability that both televisions work. What is the probability at least one of the two televisions does not work?
General
4 months ago
A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 50.0 and 52.0 minutes. Find the probability that a given class period runs between 51.25 and 51.5 minutes.
General
4 months ago
According to a recent study, 9.3% of high school dropouts are 16- to 17-year-olds. In addition, 6.3% of high school dropouts are white 16- to 17-year-olds. What is the probability that a randomly selected dropout is white, given that he or she is 16 to 17 years old?
General
4 months ago
x + 2y = 5 3x + 5y = 14 Solve the system of equations. (3, 1) (7, -1)
General
4 months ago
Which equations can be used to solve for acceleration? Check all that apply.t = vf = at – via = vi = vf – atv = vf = at + via =
General
4 months ago
find the distance between the points (-3,2) and (0,3).
General
4 months ago
Point Q of quadrilateral QRST is (-9,2). What is the image of Q after QRST has been reflected acrossthe y-axis and then rotated 90 degrees about the origin?• (2,-2).• (-29)(9,2)None of the other answers are correct• (-9,-2)
General
4 months ago
Which statement is true?
General
4 months ago
If two lines l and m are parallel, then a reflection along the line l followed by a reflection along the line m is the same as a A. translation. B. reflection. C. rotation. D. composition of rotations.
General
4 months ago
Completion time (from start to finish) of a building remodeling project is normally distributed with a mean of 200 work-days and a standard deviation of 10 work-days. To be 99% sure that we will not be late in completing the project, we should request a completion time of _______ work-days.
General
4 months ago
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