Recent activity by Luoluo

Recent activity by Luoluo

2. How can iron fillings provide evidence that can be used to explain how two magnets exert forces on each other even though the magnets are not in contact with each other?

answered Nov 24, 2023

2 answers 217k views

Question 2 of 10Watermelons are on sale for $3 each, but customers can buy no more than 4at this price.For watermelons bought at the sale price, the total cost, y, is directlyproportional to the number

answered Sep 27, 2023

1 answer 55.9k views

Erik earns a 4% commission on each car he sells. A car listed at $39,499 sold for $36,800. A. How much was Erik’s commission? Round your answer to the nearest cent. Erik's Commission = B. How much commission

asked Jun 16, 2023

2 answers 107k views

To earn at least a C in her Psychology course, Cierra must have a test average of at least 70. Cierra has grades of 68, 82, 65, and 71 on her first four tests. What minimum score does Cierra need to make

answered Apr 18, 2023

1 answer 123k views

The scale on an aerial photograph is 1 cm :2.5 km. The length of a lake is 2.7 cm on the photograph. What is the actual length of the lake?

answered Apr 13, 2023

1 answer 122k views

Which of the following explains why a political science background is beneficial to a survey researcher? Most survey researchers are employed by government agencies. Most survey researchers are employed

answered Apr 1, 2023

2 answers 225k views

50 POINTS! The variables x and y have a proportional relationship, and y=2/5 when x=5/8 Which equation represents this relationship? y= 1 9/19x y=16/25x y= 9/40x y= 1/4x

asked Mar 22, 2023

1 answer 71.2k views

What is the slope of the line? 8x-6y=18

answered Jan 10, 2023

2 answers 4.2k views

5. What is the value of the function f(x) = 2x + 3 for an input value of 3? A.12 B.9 C.6 D.3

answered Dec 27, 2022

2 answers 61.9k views

You are playing the Integer Game. The goal of the game is for the sum of the cards in your hand to be as close to zero as possible. Here are the cards in your hand, 4 -8 -3 2 What is the current value

asked Dec 14, 2022

1 answer 184k views

A baker is building a rectangular solid box from cardboard to be able to safely deliver a birthday cake. The baker wants the volume of the delivery box to be 360 cubic inches. If the width of the delivery

asked Oct 24, 2022

1 answer 131k views

Which argument does the speech "Conservation as a National Duty” best support?

asked Sep 28, 2022

1 answer 97.2k views

Given P(A), find P (not A) P(A)=16/23 *Note this is for the Probability of events

answered Aug 10, 2022

2 answers 210k views

What is a cost and a benefit of buying a battery operated CD player? Thinking like an Economist

asked Aug 6, 2022

1 answer 125k views

If you know the area and the base of a triangle, how can you find the height?

answered Aug 1, 2022

1 answer 44.9k views

Given triangle ADE shown below with overline BC || overline DE . if AB=16, BD=8, and DE = 30, which of the following is the length of overline BC 1) 20 2) 60 3) 15 4) 22

asked May 19, 2022

1 answer 90.1k views

Top secret mission lolz

answered May 18, 2022

1 answer 221k views

Give an example of mircroaggression

answered May 13, 2022

1 answer 210k views

Questions to research: Are advertisements aimed at teenagers effective? And, are they ethical?

answered Mar 18, 2022

2 answers 108k views

WHY Stacey Abrams lost her election in 2018?

answered Feb 8, 2022

1 answer 53.9k views

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