Mileena
Most popular questions and responses by Mileena
Ratios Math (Please Help)
Please Help, And can you explain how you got the answer? 1. Write the ratio 15:25 as a fraction in simplest form. A) 3/5 B) 15/25 C) 30/50 D) 1/3 2.Which ratio is equivalent to 3/7? A) 6/10 B) 9/21 C) 12/35 D) 7/3
asked on December 5, 2013 
Science
9. How does conservation plowing help limit the destruction of soil? (1 point) • by rotating crops, removing moisture, and holding soil in place • by returning soil nutrients, retaining moisture, and holding soil in place • by rotating crops,
asked on January 9, 2014 
Science ASAP
A geologist is studying a layer of soil in the Sahara. The soil layer contains little humus but a lot of clay and other rock particles. Which soil layer is it? A) A horizon B) B horizon C) C horizon D) bedrock
asked on December 6, 2013 
Atomic Model/Science
A particular neutral uranium atom has 92 protons,143 neutrons, and an atomic mass of 235. How many electrons does the atom have?
asked on January 11, 2014 
Science
A wreaking ball has a mass of 315 kg. It it is moving at a speed of 5.12 m/s what is its kinetic energy?
asked on March 20, 2017 
Math
In angle DEF, d=13.5 cm, e=18.2 cm and F = 60 degrees Determine the measure of f to the nearest tenth of a centimetre. I know the answer is 16.4 cm but how do I get it
asked on November 2, 2017 
Math
I have got three more dimes than quarters. The total value of my change is $2.75. How many of each coin have I got?
asked on April 3, 2017 
Science
In the record setting race, a dragster reached a velocity of 145.08 m/s in 4.48s. What was the dragsters average acceleration? Assume that the direction of the velocity is positive.
asked on March 15, 2017 
Chemistry
Give an example of each of the following reactions, showing balanced equations for reactants= products and show s, I, g, or aq A.) synthesis B.) decomposition C.) single replacement D.) double replacement E.) neutralization F.) combustion
asked on February 27, 2017 
Science
Use the terms solar, kinetic, electrical and potential energy gravitational energy to explain energy transformations used for renewable energy systems
asked on June 11, 2017 
LA: Interjection ASAP
which of the following is NOT a interjection? A) oops B) awesome c) maybe
asked on December 5, 2013 
Math
Juan is 5 years older then John. Six years ago the sum of their ages was 25. How old are they now?
asked on April 3, 2017 
Math
Write the equation and solve the following problems 1. Seven more then three times a number is 22. What is the number? 2. One half a number diminished by six is 14. What is the number? 3. The sum of two consecutive numbers is 131. What are the numbers. 4.
asked on April 3, 2017 
Chemistry
If a chemical reaction uses 140 g of N2. How many moles is this? n=m/M
asked on February 28, 2017 
Math
True or false (check) A. All integers are natural numbers FALSE B. All rational numbers are integers TRUE C. All natural numbers are whole numbers TRUE D. All rational numbers are roots FALSE
asked on February 28, 2017 
Math
Simplify to positive exponents only 1. (X^4)^3 2. (X^3)^2 3. (4^1)(3^1) 4. (4ab^)(5a^3b^2) 5. (5a^8b^12)(10a^3b^7)
asked on February 28, 2017 
Chemistry
Classify the reaction type (formation, simple composition, decomposition, combustion, single replacement, double replacement) and predict the balance equation 1. AL(s) + 02(g) > 2. Ag2O(s)> 3. Br2(1) + KI(aq) >
asked on February 27, 2017 
Climax and Story Plots (ASAP)
1: what is a climax? 2: what does 'climax of the story's plot' mean? 3: what does story plot mean?
asked on December 5, 2013 
Math
Any invested part of her $4800 savings at 8% and the remainder at 6%. If the total interest earned on these investments was $348 how much did she invest at each rate?
asked on May 9, 2017 
Science
Calculate and give answer of appropriate number of significant digits A. 7.6 x21.9 B. 2,15 x 3.1 x 100 C. 38/7
asked on March 8, 2017 
Science
1. groups/ family of elements are ones which: A. Have the same number of electrons in the valence/ outer engery level B. Have exactly 8 electrons in the valence shell outer energy level C. Have the same number of protons in the nucleus 2. A period
asked on March 6, 2017 
Math
When square root of 2800 is written as a mixed radical in form of a radical b, the value of ab is A) 7 B) 27 C) 140 D) 280 I square root and simply it and got the answer 20 radical 7. But how do I find the value of ab
asked on September 24, 2017 
Science ASAP
How does the C horizon form? A) color and chemistry B) texture and pure space C) decayed organic matter D) oil
asked on December 6, 2013 
Language Arts 7 A Unit 4: Who Can We Really Coun
Please help ASAP! Synthesizing Quiz Multiple Choice 1. In "Loser," what event caused the main character to change? (1 point) • his date with Jenny • finding the lost boy 2. A small child is insistent if he (1 point) • sucks his thumb to sleep. •
asked on December 3, 2013 
Biology
When dental work is to be done, the gums and nerves in the teeth are anethetized by injection of lidocaine. This drug blocks Na+ channels in the membrane of the sensory cells. This drug is an effective local anesthetic because the A. Sensory cell membrane
asked on September 17, 2017 
Physics
Point A is  52m and point B is + 32 m. A car travels from point A to B in 1.2s. What is the speed and velocity of the car. If the car stops at B and returns to A what is the distance traveled and the displacement?
asked on April 12, 2017 
Physics
A car with a mass of 1500kg is moving at a speed of 50 km/h. What is it's Ek?
asked on April 3, 2017 
Science
A professional baseball player pitchers a ball giving it a velocity of 45m/s towards the butter. The batted ball has a velocity of 30m/s towards the pitcher. Let the direction from the batter to the pitcher be the positive direction. If the change in
asked on March 15, 2017 
Science
How does a non metal behave chemically? Gimme an example
asked on February 10, 2017 
LA: Word choice ASAP
Which of the following is NOT a good example of specific word choice? A) They were stranded on the island. B) They were left on the island. C) They were ditched on the island.
asked on December 5, 2013 
Biology
1. Objects viewed from the left fall on which side of the eyes retina? 2. From the retina following the optic nerve to the appropriate area of the brain for interpretation, for example A. Which side of the brain interprets objects viewed from the left
asked on September 27, 2017 
Science
Madeira uses the water cycle to generate electrical power but this becomes a problem during the summer. What is the problem and explain the renewable energy solution.
asked on June 11, 2017 
Science
How does the albedo effect climate and can drive positive feedback
asked on June 11, 2017 
Physics
A 30km/h (8m/s) gust of wind results in 25 N of force on a kite that pulls a 50kg kiter off her feet and drags her 8m. How much work does the kite do?
asked on April 12, 2017 
Physics
Why are w=fxd and E =mc2 both energy
asked on April 12, 2017 
Math
The equation C=5h+10 represents the cost, C dollars, to rent a bicycle for h numbers of hours. A) write the equation in function notation
asked on April 9, 2017 
Physics
A hockey puck has a mass of 210 g. If the hockey puck has 73 J of kinetic energy, what is its speed?
asked on April 3, 2017 
Math
1. The expression 6x(43x)–5x(x–4)–9x+2) can be written in the form ax^2+bx+c. The value of abc is? 2. A rectanglular garden is being designed for the City of Calgary Park. The length is 3x+5 and the width is 2x–1. The area of the garden can be
asked on March 19, 2017 
Chemistry
The element in the period 2 group 6 gains/ loses ______ electrons to become a cation/ anion?
asked on March 6, 2017 
English
If an opinionadjective and a factadjective are used before a noun, which comes first?
asked on March 2, 2017 
Math
Write each power as radical 1. 12^1/4 2. (50)^5/3
asked on February 28, 2017 
Math
Write as a radical power 1. 3√13^2 2. √(2/3)^5
asked on February 28, 2017 
Math
How do you simplify radicals √162
asked on February 28, 2017 
Math
A. The cube roots of 27 are 3 B. The fourth roots of 81 are 3 C. 3√1000=√1000 D. 4√16=4√16 Which of the following statements are true 1. B and C only 2. A, B and C only 3. A,B,C and D 4. Some other combination of A, B, C and D
asked on February 28, 2017 
Math
Scott is attempting to approximate the value of √110. The two whole numbers that √110 will fall between are?
asked on February 28, 2017 
Math
Simplify tell me how you do it (5^4y^5)(2x^2y^5)
asked on February 27, 2017

Math
Thank you!! :)
posted on November 2, 2017 
Physics
Ok ty
posted on April 12, 2017 
Math
Ok
posted on April 3, 2017 
Math
Ok ty
posted on April 3, 2017 
Math
Nvm ty
posted on March 20, 2017 
Math
Which one is this one for
posted on March 19, 2017 
Science
Thank you and can you show me how to do the other questions I post
posted on March 15, 2017 
Science
1 is A? 2 is B
posted on March 6, 2017 
Chemistry
*IUPAC
posted on February 28, 2017 
Chemistry
Give the TUPAC name for the following compounds. Calcium nitrite________. Nitric acid _________ nitrogen triflouride
posted on February 28, 2017 
Math
I'm don't get it man My brain is fried
posted on February 28, 2017 
Math
Thank u :*
posted on February 28, 2017 
Math
Is answer 11√6
posted on February 28, 2017 
Math
Ok for √726 726/2 = 363 Then what
posted on February 28, 2017 
Chemistry
A. Synthesis I did Na(5)+cl(5) >Nacl(s) B. Decomposition 2H20>2H+O If it's right?
posted on February 28, 2017 
art
Good thing i did what mrs. queen said other wise i would got only one right in my art'
posted on January 23, 2014 
language arts
I have just did the quiz and Simba was Wrong I capitalized the right answers that I had wrong. 1.b 2.b 3.A 4.c 5.c 6.c 7.C 8.a
posted on January 18, 2014 
Ratios Math (Please Help)
@Ms.Sue @Jette Thank you for helping me.
posted on December 5, 2013 
Language Arts 7 A Unit 4: Who Can We Really Coun
T_T I do not need you to tell me the answers and do it for me, i said i needed "HELP". T_T P.S. this website is Homework help right?
posted on December 3, 2013