Bleaktuber
Most popular questions and responses by Bleaktuber
prealgebra
Would someone please reword this? Note: Remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain
asked on December 6, 2018 
chemistry
1. Which statement about electricity is not true? The attraction or repulsion between electric charges is called electric force. A positive electric charge must be paired with a negative electric charge. Like charges repel each other and unlike charges
asked on February 13, 2019 
pre algebra
Explain how to write a function rule from the table below. Then write a function rule. x: 2, 4, 6 y: 1, 0, 1 please help, I don't know how to find the answer
asked on March 27, 2019 
chemistry
A certain substance has a solubility of 12 grams in 100 grams of water at 20°C. This means that _____ the substance will begin to dissolve when 12 grams are present in solution when 12 grams of the substance are stirred into a beaker with 100 g of water,
asked on January 24, 2019 
social studies
Should the U.S. have annexed Hawaii? Could I get some links or something, please?
asked on May 29, 2019 
prealgebra
Which statement is false? A. Every integer is a real number.**** B. The number zero is a rational number. C. Every irrational number is a real number. D. Every real number is a rational number.
asked on November 29, 2018 
Physical science
What happens when an atom gives up loosely held valence electrons to another atom? A. The two atoms form a mixture. B. A chemical bond forms between the two atoms. C. A chemical compound splits into separate elements. D. The two atoms combine to create an
asked on December 20, 2018 
prealgebra
The coordinates of quadrilateral VWXY are given below. Find the coordinates of its image after a dilation with the given scale factor. V(6, 2), W(–2, 4), X(–3, –2), Y(3, –5), scale factor of 2
asked on December 12, 2018 
American History
What are the lasting impacts of the reform era? Ms. Sue, I could really use an article (that's not wikipedia) if you can find one!
asked on November 19, 2018 
chemistry
The sap from a maple tree is an example of a _____ concentrated solution weak solvent dilute solution suspension
asked on January 24, 2019 
pre algebra
Can anyone simplify the plane art portfolio item? I can copy and paste the directions if you need.
asked on April 10, 2019 
Pre algebra
(2.0*10^4)(3.0*10^3) A. 6.0 * 10^7 B. 6.0 * 10^12 my answer C. 6.0 * 10^5 D. 6.0 * 10^43
asked on December 3, 2018 
Physical science
What happens when an atom gives up loosely held valence electrons to another atom? A. The two atoms form a mixture. B. A chemical bond forms between the two atoms. C. A chemical compound splits into separate elements. D. The two atoms combine to create an
asked on December 21, 2018 
American History
I need a little known revolutionary war hero to write a report about, and I can't choose one. Please recommend one!
asked on November 19, 2018 
chemistry
After he finished his work, Mendeleev predicted _____. the atomic numbers of all the known elements the discovery of the radioactive elements the properties of three undiscovered elements the properties of sodium, lithium, and potassium
asked on February 6, 2019 
Pre algebra
Which set represents a Pythagorean triple? A. 1, 2, 3 B. 9, 12, 16 C. 30, 40, 50 D. 38, 44, 49
asked on December 10, 2018 
prealgebra
An estimate for negative Square Root 66 is _____. A. – 6 B. – 7 C. – 8 D. – 9
asked on December 7, 2018 
Math
Please explain in a more simple way, what I''m supposed to do? If you are unable to submit your answer to question 1 in audio form, you may submit your answer here. What are the steps to solve this problem? 0.000027 ÷ 0.000009 Prepare your response to
asked on December 5, 2018 
Chemistry?
You move a bar magnet two inches through a coil of wire. What do you observe in a galvanometer hooked up to the coil? The pointer moves one direction and then stops in that position. The pointer moves one direction and then goes back to center. The pointer
asked on February 18, 2019 
prealgebra
Remember to show all of the steps that you use to solve the problem. At the halftime show, a marching band marched in formation. The lead drummer started at a point with coordinates (–2, –5) and moved 3 steps up and 1 step right. a. Write a rule to
asked on December 10, 2018 
Pre algebra
Which of the following is greater than 4.3 × 10^9 A. 2.1 × 109 B. 3.2 ×109 C. 5.3 × 109 D. 7.4 ×108 I think it's either C or D, but I can only choose one.
asked on December 4, 2018 
prealgebra
Is √2/8 rational, or irrational?
asked on December 17, 2018 
Physical science
When most of the positively charged particles aimed at a piece of gold foil passed through it, but a few deflected or bounced back, Rutherford suggested that _____.
asked on December 18, 2018 
social studies
Please check my answers 1. How dd the great depression begin? A. Investors began to worry the boom would end and began selling stocks.*** B. Investors paid back their loans too late to help the economy. C. People were not willing to sell their stock. D.
asked on May 22, 2019 
Polysci
When a coil of wire is moved through a magnetic field, _____. the voltage is first raised and then lowered electrical energy is transformed into mechanical energy mechanical energy is transformed into electrical energy a solenoid is created
asked on February 18, 2019 
prealgebra
Which of the following is an example of an irrational number? A. square root of 25 B. –31 C. 1.414213562.. *** D. 1/15 I think it's c?
asked on December 6, 2018 
prealgebra
Which of the following is less than 6.5 × 10^–5 A. 1.4 × 10^–3 B. 2.5 × 10^–4 C. 7.8 × 10^–5 D. 4.6 × 10^–6 I think it's either A or B, and I'm leaning more towards A.
asked on December 4, 2018 
chemistry
Design an Endothermic or Exothermic Device
asked on February 5, 2019 
prealgebra
Which two square roots are used to estimate Start Root 8 End Root? A. Square Root 2 and Square Root 3 B. Square Root 3 and Square Root 4*** C. Square Root 4 and Square Root 9 D. Square Root 9 and Square Root 16
asked on December 7, 2018

social studies
Thank you!
posted on May 29, 2019 
pre algebra
I need to use triangles to make a tessellation, and then explain the math behind it. I don't know what math is behind it to explain.
posted on April 10, 2019 
science
15. The maglev train, located in Japan, uses two sets of repelling magnets. One to lift the train, and the other is used to push the train forward.
posted on April 8, 2019 
Physical science
So, a b c or d?
posted on December 20, 2018 
Physical science
"Ionic bonding is the complete transfer of valence electron(s) between atoms. It is a type of chemical bond that generates two oppositely charged ions. In ionic bonds, the metal loses electrons to become a positively charged cation, whereas the nonmetal
posted on December 20, 2018 
prealgebra
Okay, thank you
posted on December 17, 2018 
prealgebra
so x*2 and y*2?
posted on December 12, 2018 
math
oh noe is correct! thank you!
posted on December 7, 2018 
prealgebra
It's  √66, and it was 8
posted on December 7, 2018 
Math. Answer soon please.
Sly is correct!!!
posted on December 7, 2018 
prealgebra
A certain computer can perform 10^5 calculations per second. How many calculations can it perform in 10 seconds? Is what it's supposed to say, sorry!
posted on December 6, 2018 
prealgebra
That.....wasn't what I asked, but thanks anyway!
posted on December 6, 2018 
prealgebra
Okay, thank you Ms. Sue!
posted on December 6, 2018 
Math
David is correct, thank you!
posted on December 4, 2018 
prealgebra
Okay, thank you!
posted on December 4, 2018 
Pre algebra
A. 2.1 × 10^9 B. 3.2 ×10^9 C. 5.3 × 10^9 D. 7.4 ×10^8
posted on December 4, 2018 
Pre algebra
D is 7.4 x 10^8
posted on December 4, 2018 
Pre algebra
Oh! so, it's A?
posted on December 3, 2018 
Álgebra
So b and d?
posted on December 3, 2018 
prealgebra
@Damen is it A or C? what's the answer? I need help! Also, I have no clue what either of those are.
posted on November 29, 2018 
prealgebra
That didn't help me. Is A correct? If not, is it C?
posted on November 29, 2018 
Pre Algebra
mxkeywxy is correct
posted on November 29, 2018 
Math
A. reflection B. Teachlet tutorial*** C. illustrated glossary D. Virtual Geoboard Is this correct?
posted on November 20, 2018 
American History
Thank you old user!
posted on November 19, 2018 
American History
That just brought me to the search page. I requested a single article since not all results come up. If you don't have a prepared link to an article, you don't have to answer.
posted on November 19, 2018 
American History
Okay, thank you Ms.Sue!
posted on November 19, 2018 
American History
I clicked the link, and I read the page. My original problem was that I'm having problems CHOOSING, so giving me ten options isn't necessarily helpful.
posted on November 19, 2018 
American History
Thank you, Ms. Sue, but I only wanted one person. Not ten.
posted on November 19, 2018 
history
Some of these answers don't even match up with responses I can choose. For the first two answer lists, 7 won't fit; for the last one, 8, 10, 27 don't line up.
posted on November 9, 2018 
Social Stuides
I love looking for help, and finding the most useless responses. I got C. by providing a way for nations to discuss global affairs and set goals. Please let me know if I'm wrong.
posted on November 9, 2018