Recent activity by Alan Kinnaman

Recent activity by Alan Kinnaman

Which number is irrational?

asked Dec 7, 2023

1 answer 181k views

Line AB is parallel to line CD. What is the measure of 21?1/2A— В3/45 80°C→D78

asked Nov 22, 2023

1 answer 112k views

-k-(-8k+7) what is the answer

asked Oct 21, 2023

1 answer 35.4k views

Find the area of the semicircle. Either enter an exact answer in terms of π πpi or use 3.14 for π and enter your answer as a decimal.

answered Sep 23, 2023

1 answer 135k views

What is one part of the DNA molecule that changes?

answered Aug 24, 2023

1 answer 97.0k views

3. Define universal gravitational constant. Why is Newton's law of gravitation called universal law?

asked Jul 24, 2023

1 answer 60.5k views

What is the answer to this??

answered Jun 17, 2023

1 answer 15.3k views

Having studied mixtures at school, Daniel wanted to investigate how to separate the parts from different mixtures. He knew that the individual components of a solution kept their properties. So, Daniel

asked May 28, 2023

1 answer 58.8k views

What is the area if the length is 12 in. and the width is 2 in.

answered May 4, 2023

2 answers 78.2k views

25 Which layer of soil holds the water trees use?

answered Dec 26, 2022

1 answer 167k views

4. A worker uses 450 inches of steel wire to make 300 springs of the same size. At this rate how many inches of steel wire are needed to make 1 spring?

asked Dec 15, 2022

1 answer 17.9k views

According to a recipe for purple paint, the ratio of milliliters of blue paint to milliliters of red paint in the mixture should be 20:4. Selena has 140 ml of blue paint. She wants to mix red paint to

answered Dec 10, 2022

1 answer 3.3k views

Describe Captain Farragut using what you have gathered from Verne's characterization of him. Answers should be one to two paragraphs (at least 125 words) in length.

answered Oct 15, 2022

1 answer 229k views

46 POINTS!!! help me with chemistry, please! Water Sugar Lemon Juice Lemonade Percent Yield Leftover Ingredients 946.36g 196.86g 193.37g 719.84g 95% Water and Sugar 4. Try to reduce the amount of leftover

answered Oct 8, 2022

1 answer 113k views

Why does ponyboy attack the socs if he said he didn't hate them

asked Sep 16, 2022

1 answer 38.0k views

Roman Republic. 2. Why did some Romans fear Caesar?

asked Sep 7, 2022

1 answer 175k views

Math problem 8/3+(-9/4)

answered Aug 6, 2022

2 answers 168k views

A soccer ball has a mass of about 425 grams. A softball has a mass of about 184 grams. What is their total mass?

asked Aug 6, 2022

2 answers 164k views

If you know how to do this pls help thankyou!

answered Jul 23, 2022

1 answer 56.6k views

Ason is organizing the silverware drawer. He has 8 spoons. There are twice as many forks as spoons. There are 3/4 as many knives as forks. How many knives does Jason have

answered Jul 21, 2022

1 answer 81.6k views

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