Recent activity by Zhigong Li

Recent activity by Zhigong Li

Petra is making bread. She puts 4 1/2 cups of flour in a bowl. Her sister Leslie is watching and tells Petra that she needs to remove 3/4 cup of flour, which Petra does. The amount of flour left in the

asked Dec 6, 2023

1 answer 67.0k views

What year was the first proclamation .

answered Aug 20, 2023

2 answers 23.1k views

Activity:Direction: Complete the proof below. then use the table on the picture

answered Jul 24, 2023

1 answer 130k views

According to Lamarck's ideas, an animal's actions could affect inheritance. An example is a wading bird that stretches its legs, who then passes the trait of longer legs on to its offspring. Cite evidence

answered May 13, 2023

2 answers 77.3k views

Completa las oraciones con las palabras correctas de la lista. a menos que, cuando, después, para, que No vamos a ir _____Ester nos llame antes. La naturaleza de esa región va a estar mejor______empiecen

asked Apr 20, 2023

2 answers 232k views

Which triangle is △ABC similar to and why?

answered Mar 20, 2023

1 answer 179k views

Someone please answer this for me

asked Jan 28, 2023

1 answer 99.0k views

A committee of four students will be selected from a list that contains six Grade 9 students and eight Grade 10 students. What is the expected number of Grade 10 students on the committee?

answered Jan 6, 2023

1 answer 223k views

(7+c) + 4 simplify the expression explain each step

asked Nov 27, 2022

2 answers 224k views

How does cells and tissues work together with the brain to do its job

asked Nov 20, 2022

1 answer 147k views

Olivia scored 82 points on the first math test of the year. On the second math test, she scored 78 points.

answered Nov 8, 2022

2 answers 65.2k views

What is the role of neutrons in the nucleus.

answered Oct 29, 2022

2 answers 24.6k views

Are signal words that begin dependent clauses and include words such as: since, when, although, because, if (SWABI) * 1 poin Clause Subordinating Conjunctions Adverbial Conjunctions Run-on Sentence

asked Oct 14, 2022

1 answer 175k views

A T-bill quote sheet has 90-day T-bill quotes with a 5.77 ask and a 5.71 bid. If the bill has a $10,000 face value, an investor could sell this bill for _____. a. $9,857.25 b. $9,855.75 c. $9,859.21 d.

answered Sep 25, 2022

1 answer 73.8k views

Find all real and non-real roots of the function ƒ(x) = x2 + 49. Question 1 options: A) x = –7, 7 B) x = –7i, 7i C) x = –49i, 49i D) x = i + 7, i – 7

answered Sep 2, 2022

2 answers 225k views

HELP!!!!!!!!! Your school is raising money for a non-profit organization. The local chapter of the non-profit organization keeps 80% of the money raised, and 20% goes to the national chapter of the non-profit

answered Aug 22, 2022

2 answers 138k views

Why the copper is able to replace the silver, but the reverse reaction will not result in a replacement reaction?

answered Jul 27, 2022

2 answers 126k views

Is dependant variable what you measure?? yes or no

answered Jul 13, 2022

2 answers 73.9k views

The Pony Express Chapter 1 At A Nation's Crisis The Pony Express was the first rapid transit and the first fost mail line across the continent from the Missouri River to the Pacific Coast. It was a system

asked Jul 3, 2022

2 answers 183k views

THINK SMARTER Julie wants to make a drawing that is the size of the original drawing. Sahil makes a drawing that is the size of the original. A tree in the original drawing is 12 inches tall. What will

asked Apr 27, 2022

1 answer 135k views

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