Recent activity by Ron Klein

Recent activity by Ron Klein

Help me solve this, I already figured out how to do the first part I’m just confused on part b.

asked Dec 28, 2023

1 answer 73.0k views

When Mendel crossed yellow peas with green peas, the next generation was all yellow. How is this explained

answered Nov 25, 2023

1 answer 152k views

Read the paragraph. All afternoon, my sister and I tried to convince our parents to take us to the see the latest blockbuster movie. Our parents complained that they were too tired and had too much work

asked Aug 1, 2023

2 answers 80.0k views

B. How many moles of oxygen are needed to produce 9 moles of water in the combustion of ethane?

answered Jun 24, 2023

2 answers 196k views

It is possible to have a society within a society True False

asked Jun 14, 2023

1 answer 90.4k views

Are these lines parallel or perpendicular? 2y=-3x=5 and y=3/2-6

answered Apr 21, 2023

1 answer 139k views

What do other-feeders need to obtain in order for their cells to be able tomake the molecules they need?O A. Mitochondria from other cellsB. Organic compoundsC. Energy from the SunD. Carbon dioxide

answered Mar 8, 2023

2 answers 211k views

A car traveled 125 miles in 2.5 hours. If the car continued at the same rate, how far had it traveled after 3 hours?Miles traveled after 3 hours = ?

asked Feb 13, 2023

2 answers 113k views

Kaylen has two packages to mail. Her packages weigh 6 1/8 pounds total. If her first package weighs 4 1/2 pounds. How many pounds does her second package weigh?

asked Feb 8, 2023

1 answer 151k views

I need help it's urgent please someone help me!

answered Dec 1, 2022

1 answer 229k views

The Teacher is grading spelling tests for a 2nd grade class. Out of 8 words, most students only got 3 correct. What is the percent of correct answers?

answered Aug 25, 2022

2 answers 217k views

A particular sample of pure iron requires 0.612 kJ of energy to raise its temperature from 30.°C to 51°C. What must be the mass of the sample? (See the table below.)

answered Aug 19, 2022

1 answer 209k views

Health... Need help.....................

asked Jul 14, 2022

1 answer 9.9k views

The number of complete wavelengths that pass a point in a given time is referred to as... A. Wavelength B. Frequency C. Amplitude D. Reflection

answered Jul 13, 2022

1 answer 172k views

Which assumption below best reflects a basic understanding economists have about the world? Group of answer choices The world has limited productive resources. There are limited wants. More output creates

asked Jun 27, 2022

1 answer 119k views

Shelly,one of the calmer students,offered to mediate the heated discussion.

asked Jun 4, 2022

1 answer 7.1k views

What is the classification of the given polynomial (x + y)(a + b2)? A.binomial B.trinomial C.multinomial D.monomial

asked May 23, 2022

1 answer 222k views

Plzzz help I am stuck

asked May 21, 2022

1 answer 210k views

When did Abraham Lincoln die?

answered May 17, 2022

2 answers 204k views

Find the number of sides of a regular polygon whose each interior angle is 150 degree ...pls give step by step explaination

answered May 3, 2022

1 answer 24.8k views

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