Recent activity by Weigan

Recent activity by Weigan

Animal cells and plant cells are similar or herbaceous in many ways.

answered Jan 3, 2024

1 answer 47.6k views

Calvin thinks that only fractions with a denominator of 2, 4, 5, 10 and 20 will change into terminating decimals. See if he is correct by converting every unit fraction from ½ up to 1/25 into a decimal

answered Sep 28, 2023

1 answer 35.7k views

Determine the enthalpy of the reaction: S (s) + 3/2 O2 (g)  SO3 (g), given the following reactions. SO2 (g)  S(s) + O2 (g) ΔH = +296.0 kJ 2 SO3 (g)  2 SO2 (g) + O2 (g) ΔH = +198.2 kJ

asked Sep 5, 2023

1 answer 17.2k views

W = vyx v = _/_ someone help please

answered Aug 21, 2023

2 answers 212k views

A short, thick beak is best for birds whose food consists of thick seeds Question 4 options: True False.

asked Jun 23, 2023

1 answer 128k views

5. Solve.4x – 18 = 7x – 40IVour answer

asked Jun 17, 2023

1 answer 113k views

I need help with this

answered Jun 15, 2023

1 answer 77.6k views

Please help, thanks!

asked Apr 10, 2023

1 answer 82.6k views

At Dairy Freeze, 2 of the last 10 sundaes sold had nuts. Considering this data, how many of the next 20 sundaes sold would you expect to have nuts? sundaes

answered Jan 26, 2023

1 answer 133k views

The equations and tables represent functions. Which function has the greatest rate of change?

answered Dec 16, 2022

2 answers 12.0k views

Please help with this

asked Sep 18, 2022

1 answer 202k views

A circle has a circumference of 3.14 units. What is the diameter of the circle?

answered Jul 9, 2022

1 answer 117k views

RENAME 11/12 / 8/9 AS A MIXED NUMBER

answered Jun 27, 2022

1 answer 115k views

What is the term for a physical feature of great height that separates river systems which travel in opposite directions? Answer options: Summit Divide Moraine Ridge

answered Jun 9, 2022

1 answer 217k views

What could you say if you did not believe all perspectives were being heard in a group discussion?

asked May 28, 2022

2 answers 182k views

56. If f(x) = x? - 2, then f(x + h) = ? F. r? + h2 G. X? - 2 +h H. r?+h2 - 2 J. r? + 2xh+h K. r? + 2xh + h2 - 2

answered May 1, 2022

1 answer 48.5k views

a school newspaper pays $175 in set up fees and $2 per copy to print each issue What is the rate of change

answered Apr 8, 2022

1 answer 212k views

What foods contain saturated fats? How much of these foods should you eat? Why?

answered Apr 4, 2022

1 answer 68.1k views

How do you know the opposite of a nonzero integer?

asked Mar 21, 2022

1 answer 85.4k views

There are 420 students at Virginia Middle School. For every 7 students, 4 of them are girls. How many girls are there at Virginia Middle School?

answered Mar 1, 2022

2 answers 165k views

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