Questions by Thomas Hilbert

Questions by Thomas Hilbert

What is the factorization of the expression below? 4x^2-81

asked Jun 19, 2021

2 answers

0 votes

85.2k views

What is the answer to 2x=-y+10

asked Jun 3, 2021

1 answer

3 votes

85.3k views

How do proteins and fats provide energy for the human body?

asked Apr 28, 2021

1 answer

3 votes

212k views

the cost of painting 4walls of room 4m high is rs15 per meter square is rs2400.if breadth of room is two third of its length what will be the cost of carpeting the floor at rs 200 per meter square?

asked Feb 7, 2021

1 answer

5 votes

189k views

Imagine that you move a substance from one container to another and it's volume changes, what state of matter is that substance? A) solid B) gas C) liquid

asked Sep 28, 2020

1 answer

3 votes

178k views

Whom did the Loyalists support during the American Revolution?

asked Feb 9, 2020

2 answers

2 votes

211k views

While some adults may opt to follow a low-carbohydrate, high-protein diet for short-term weight loss, a high-protein diet is dangerous for an infant. What is the consequence of feeding an infant a diet

asked Jan 8, 2020

1 answer

0 votes

156k views

To test upper h 0: muequals60 versus upper h 1: muless than60, a random sample of size nequals24 is obtained from a population that is known to be normally distributed. complete parts (a) through

asked Feb 16, 2019

1 answer

5 votes

3.4k views

About 60,000 acres of wetlands are lost each year in the United States what integer represents the change in wetlands after 4 years

asked Aug 22, 2018

2 answers

4 votes

152k views

Which of the following defines descriptive writing? A. writing that tells a story B. writing that creates a vivid picture of someone or something C. writing that uses facts to explain D. writing that attempts

asked May 22, 2018

2 answers

5 votes

28.2k views

Hard covering on the outside of some animals body is called what

asked Apr 26, 2018

2 answers

0 votes

29.7k views

∠A and ∠B are complementary. If m∠B = 64° , what is the measure of ∠A? 26° 36° 11° 64°

asked Dec 5, 2017

2 answers

0 votes

165k views

Which of the following below is a number that is irrational? A. 0.46 B. fraction numerator square root of 100 over denominator 3 end fraction C. square root of 8 D. Syntax error from line 1 column 53 to

asked Aug 22, 2017

1 answer

3 votes

203k views

A jar of natural peanut butter normally costs $4.00.Today it's on sale for 3.60. What is the percentage of this discount? a. 10% b. 111% c. 90% d. 4%

asked Jul 3, 2017

2 answers

4 votes

230k views

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