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A radio station has movie tickets to give away: 4 for a new action movie, 5 for a comedy movie, and 3 for a sci-fi movie. The disc jockey reaches into a box to randomly pick tickets as people call in. What is the probability that the first caller will receive a ticket to the comedy and the second will receive a ticket to the action movie? (a) 0.083 (b) 0.114 (c) 0.139 (d) 0.152
General
2 months ago
Jeanette purchased a concert ticket on a web site. The original price of the ticket was $75. She used a coupon code to receive a 20% discount. The web site applied a 10% service fee to the discounted price. Jeanette’s ticket was less than the original price by what percent?
General
2 months ago
Must a function that is decreasing over a given interval always be negative over that same interval? Explain
General
2 months ago
PLEASE HELP!! WILL GET BRAINIEST!!1. Find the slope of the line:A.) -4B.) -1/4C.) 1/4D.) 42. What is the slope of the line?A.) 0B.) 1C.) UndefinedD.) Infinity3. Write the equation of a line that is perpendicular to the given line and that passes through the given point.y - 2 = 7/3 ( x + 5 ) ; ( -4 , 9)A. y - 9 = -3/7 ( x - 4)B. y - 9 = 3/7 ( x - 4)C. y - 9 = -3/7 ( x + 4)D. y - 9 = 3/7 ( x + 4)4. Below are the functions of y = |x| and y = |x| - 3. How are the functions related?A. The functions have the same shape. The y-intercept of y = |x| is 0, and the y-intercept of the second function is -3.B. The functions have the same y-intercept. The second function is steeper than y = |x|.C. The two functions are the same.D. The functions have the same shape. The y intercept of y = |x| is 0, and the y-intercept of the second function is 3. 5. Describe how the graphs of y = |x| and y = | x + 3 | are related.A. The two graphs are the same.B. The graphs have the same shape. The y-intercept of y = |x| is 0, and the x-intercept of the second graph is 3.C. The graphs have the same shape. The y-intercept of y = |x| is 0, and the y-intercept of the second graph is 3. D.The graphs have the same shape. The y-intercept of y = |x| is 0, and the y-intercept of the second graph is -3.
General
2 months ago
Which scenario is most likely the one shown on the graph?-the total amount of money in the cash register, y, containing $50 in change and small bills and x $100 bills-the total number of puzzle pieces, y, in a brand new 50-piece puzzle, and x brand-new 100-piece puzzles-the total weight of the barbell, y, where the bar weighs 50 pounds and x 100-pound weights are added to it-the total number of calories, y, in a salad with vegetables containing 50 calories topped with x ounces of salad dressing at 100 calories per ounce
General
2 months ago
Which expression is equivalent to (2mn)^4/6m^-3n^-2
General
2 months ago
Nora says that the shapes shown below are translations of each other. Judy says that the transformation is a glide-reflection. In two or more complete sentences, explain who is correct.
General
2 months ago
Hubert wants to buy a car tire that has a full price of$245 plus an 8% sales tax. Which is the better offer, a 15%-off sale or a $25 coupon?
General
2 months ago
your lunch came to $9.76 if you want to leave a 15% tip how much will you pay in total
General
2 months ago
Triangle ABCTriangle ABC is transformed with the center of dilation at the origin. Pre-image: △ABC with vertices A(−5, −4), B(−7, 3), C(3, −2) Image: △A′B′C′ with vertices A′(−3.75, −3), B′(−5.25, 2.25), C′(2.25, −1.5) What is the scale factor of the dilation that maps the pre-image to the image?
General
2 months ago
Elizabeth bought 4 drinks and some nachos. The nachos cost $6, and she spent a total of $18. How much did each drink cost? Use d to represent the cost of each drink. A. ; each drink cost $4. B. ; each drink cost $6. C. ; each drink cost $2. D. ; each drink cost $3.
General
2 months ago
what is the structure of a poem
General
2 months ago
Ling uses 21 bananas to make 7 fruit smoothies. What is the unit rate that Ling uses for bananas per each smoothie? What is the unit rate? Explain how to use equivalent fractions to find the answer
General
2 months ago
Triangle ABC is translated to image A′B′C′. In this translation, A(5, 1) maps to A′(6, –2). The coordinates of B′ are (–1, 0). The coordinates of B are (-2, 3). How?
General
2 months ago
a computer repairman charges an initial fee of $100 plus an hourly fee of $75. Mr. Billings paid the repairman $475. How many hours did the repairman work?
General
2 months ago
Use the distributive property to create an equivalent expression to 54+18x
General
2 months ago
I really need help with this problem thank you. Charlie wants to order lunch for his friends. He'll order 6 sandwiches and a $2 kid's meal for his little brother. Charlie has $32. How much can he spend on each sandwich is they are all the same price? Choose two answers: One for inequality that models this situation and one for the correct answer.A. Inequality: 6x+2 > ( greater than or equal too ) 32B. Inequality: 6x+2 < ( less than or equal too ) 32 C. Answer: $13 or less D. Answer: $5 or less E. Inequality: 2x+6 < 32F. Inequality: 2x+6 < ( less than or equal too ) 32
General
2 months ago
Triangle MNO is dilated to create triangle PQR on a coordinate grid. You are given that angle N is congruent to angle Q. What other information is required to prove that the two triangles are similar?
General
2 months ago
donovan. and three friends go to a fair they each spend 1/2 of their money on rides. then, they each spend $3 on food. at the end of the day, donovan and his friends have a total of $8 remaining how much money did each person spend
General
2 months ago
Kelly drives 448 miles on the highway to visit her xousin. She uses cruise control to drive at a constant speed . Kelly travels 192 miles in the first 3 hours. At that rate, how long will the trip take?
General
2 months ago
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