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Lucy had $72, which is nine times as much money as xavier had. how much money did xavier have? select the correct solution method below, representing xavier's money with x.
General
6 months ago
A cylinder has a base area of 169π cm2 . Its height is 4 cm more than the radius. Identify the volume of the cylinder. Round to the nearest tenth, if necessary. V = 4778.4 cm3 V = 735.1 cm3 V = 9025.8 cm3
General
6 months ago
plzz help! Will mark brainliest! 2. use zero product property to solve the equation (4k5)(k+7)=0 3. Solve by factoring g^2 +4g-3=0 4. Solve by factoring s^2-14s+45=0 5. Solve by factoring 2z^2-21z-36=0 6. Solve by factoring c^2=5c 7. Solve by factoring p^2-4p=21 8. 2w^2-11w=-12 9. Write the equation in standard form. then solve. 4q^2+3q=3q^2-4q+18 10. You are knitting a blanket. you want the area of the blanket to be 24ft^2. you want he length of the blanket to be 2ft longer than its width. what should the dimensions of the blanket be?
General
6 months ago
A child is hopping along a sidewalk. The ratio table below shows the comparison between the number of hops and the distance traveled. Hopping Number of hops Distance traveled (ft) 20 30 50 75 80 120 150 ? Which statement correctly explains how to find the distance traveled after 150 hops? Subtract 120 – 75 to get 45, then add that number to 120. Add 30 + 75 + 120. Find the ratio of hops to distance traveled (1:1.5), then multiply 150 by 1.5. Find the ratio of hops to distance traveled (1:1.5), then divide 150 by 1.5.
General
6 months ago
Emanuel surveyed a random sample of 50 subscribers to Auto Wheel magazine about the number of cars that they own. Of the subscribers surveyed, 15 own fewer than 2 vehicles. There are 340 subscribers to Auto Wheel magazine. Based on the data, what is the most reasonable estimate for the number of Auto Wheel magazine subscribers who own fewer than 2 vehicles? what would the awser be i dont get it
General
6 months ago
pleas give qulified answers Question 1(Multiple Choice Worth 4 points) (07.07) Diana can earn money for the tickets she sells. Which of the following statements describes the variables in this situation correctly? The amount of money earned is the independent variable because it affects the number of tickets sold. The amount of money earned is the dependent variable because it affects the number of tickets sold. The number of tickets sold is the independent variable because it affects the amount of money earned. The number of tickets sold is the dependent variable because it affects the amount of money earned. Question 2 (True/False Worth 4 points) (07.07) True or False? When rainfall increases, the water level in the lake goes up. Rainfall is the independent variable in this situation. True False Question 3(Multiple Choice Worth 4 points) (07.07)
General
6 months ago
A slush drink machine fills 1440 cups in 24 hours. Write and solve an equation to find the number cc of cups each symbol represents.
General
6 months ago
A ___ is a place where you can buy large quantites of supplies at cheaper prices. A. bulk store B. superstore C. deep discount store D. whole sale club 2. When buying in bulk you should_____ A. buy only those things that are none-perishable B. buy only those things that you know are going to be used quickly or are none- perishable C. buy only those things that you know are going to be used quickly D.. buy items sparingly
General
6 months ago
Abraham is a single taxpayer with no dependents. He received $297 in bank interest and $1500 for a educational expenses deduction. His charitable contributions were $2000. Use the information to complete the table below: Wages, tips, and other compensation: $47513; Social Security Wages: $47513; Medicare wages: $47513; Federal tax withheld: $4325; State tax withheld: $2790. Assume &3500 per exemption and use the tax rate for the income interval for $32550 to $78850 of $4481.25 + 25% for taxable income over $32550. What are his total itemized deductions, interest, adjusted gross income, taxable income, tax due, and tax owed?
General
6 months ago
Find positive numbers a and b so that the change of variables s=ax,t=by transforms the integral ∫∫rdxdy into ∫∫t∣∣∣∂(x,y)∂(s,t)∣∣∣dsdt for the region r, the rectangle 0≤x≤15, 0≤y≤60 and the region t, the square 0≤s,t≤1. a= b= what is ∣∣∂(x,y)∂(s,t)∣∣ in this case? ∣∣∂(x,y)∂(s,t)∣∣=
General
6 months ago
if a fourth plant produces 400 widgets in 60 days, which statement is true?
General
6 months ago
A rectangular plot of land is represented on a map by the vertices (10,10) , (10,90) , (70.5, 90) , (70.5, 10), where the x and y coordinates are measured in yards. What us the area of the plot of land? A 1560 yards squared B 4840 yards squared C 5445 yards squared D 6345 yards squared
General
6 months ago
The data in the table represents the average number of daylight hours each month in Springfield in 2015, rounded to the nearest quarter-hour. Part A: Write an equation that best models the data. Part B: What is the expected number of daylight hours in March 2020? Explain. Here's the chart. January: 9.5 February: 10.5 March: 12 April: 13.25 May: 14.5 June: 15 July: 14.75 August: 13.75 September: 12.5 October: 11.0 November: 9.75 December: 9.25 The only thing that I did was to put the numbers from lowest to highest, graphed it, and made a equation for it. I just need help with part B. Please help :)
General
6 months ago
In a major midwestern university, 60% of all undergraduates are female, 30% belong to a greek organization (fraternity or sorority) and 40% of all males belong to a greek organization. what is the probability that an undergraduate is in a greek organization given that the undergraduate is a female?
General
6 months ago
The interest rate r required to increase investment p to amount a in t years is found using the formula r=(a/p)^1-t - 1. Find the interest rate r when p =2500, a =3600, and t =2.
General
6 months ago
La diferencia entre 3/2 de la edad de Adriana y su edad disminuida en 6 es menor que su edad.Además la diferencia entre el triple de su edad aumentada en 14 es menor q su edad . En q etapa de su desarrollo se encuentra Adriana ? Explica por favor ayudenme
General
6 months ago
On their youth basketball team this season, joey scored `3/8` of `1/2` of the team's points, while ken scored `3/4` of `1/3` of the team's points. who scored more points and what was the difference between their two point totals?
General
6 months ago
alliicSelect the equations that are equivalent to the equation y+5 = -3(x-1)Select All that applyy = -3x - 2 y = -4x -53x + y = -2-4x + y = - 5
General
6 months ago
Find the probability that you will roll an even number exactly 5 times when you:roll a six-sided number cube 10 times. P = roll a six-sided number cube 20 times. P =
General
6 months ago
The green turtle lays eggs that are approximately spherical with an average diameter of 4.5 centimeters. each turtle lays an average of 113 eggs at one time. find the total volume of these eggs, to the nearest cubic centimeter.
General
6 months ago
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