Recent activity by Lex Li

Recent activity by Lex Li

I need help, please! :(((

answered Oct 22, 2023

1 answer 175k views

9. A rectangle 11 cm by 6 cm is similar to a rectangle 2 cm by x cm. Find the two possible values of x.

asked Aug 22, 2023

1 answer 99.4k views

Write the slope-intercept form of the equation of the line through the given points. 1) through: (0, -5) and (1, 2) 2) through: (0,5) and (-1,-3) 3) through: (-5, 0) and (-3,-2) 5) through: (0, 3) and

answered Jul 23, 2023

1 answer 127k views

How many atoms are there in 1. 7 moles of calcium ca.

asked Jul 1, 2023

1 answer 200k views

What is the equation of the line that passes through the point (4, 6) and has an undefined slope? what’s the equation

asked Apr 21, 2023

1 answer 55.6k views

Why did christopher columbus come to america? and why was thanks gving created?

asked Apr 8, 2023

2 answers 121k views

What’s the answer for 15ft wide and 8ft long

asked Feb 3, 2023

1 answer 168k views

The question is :consider the following sketch and then complete the statement below by choosing the correct ending for it when emptying the pipette the last drop of solution in the pipette should be..

answered Jan 28, 2023

1 answer 34.6k views

Find the lateral surface area of a cylinder with a height of 5 m and a radius of 5 m. Use 3.14 for pi.

asked Dec 24, 2022

1 answer 31.8k views

Each cube in the prism is one cubic unit. What is the volume of this rectangular prism?

asked Sep 24, 2022

2 answers 166k views

2) The diagram below shows the side view of a ramp used to help load and unload a moving van Height 6 ft Ramp 4 ft Which measurement is closest the height of the ramp in feet? 4.5 ft 7.2 ft 10 ft 20 ft

asked Sep 20, 2022

1 answer 155k views

Why fish are a good example of natural selection

answered Aug 31, 2022

1 answer 77.5k views

What are the two complementary components of the male sexual response. Sperm development Erection Ejaculation Pleasure

answered Aug 20, 2022

1 answer 95.9k views

How did many strikes in the 19th and early 20th centuries end in the United States?

asked Aug 2, 2022

1 answer 61.4k views

Did the reality of the immigrant experience contradict new immigrants' expectations of life in America in the late 1800s-1900s? Describe the challenges immigrants faced in America after 1880.

answered Jun 3, 2022

1 answer 34.8k views

How is the organism that receives the DNA with the code for the desired trait described? 1.genetically modified 2.the receiver organism 3.the strongest organism

asked May 28, 2022

2 answers 97.9k views

X/30 + X/40= 1 Solve for x

answered May 17, 2022

2 answers 44.8k views

2.6432 rounded to the nearest tenth

answered May 17, 2022

2 answers 231k views

What data sources are used for the weather forecast?

answered May 5, 2022

2 answers 144k views

In your own words, how would you define lower, middle and upper class? Can someone help me with this question is a economic class?

answered May 2, 2022

2 answers 83.3k views

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