02/05/18
Kaitlyn gave 1/2 of her candy bar to Arianna. Arianna gave 1/3 of the candy she got from Kaitlyn to Cameron. What fraction of a candy bar did Cameron get?
Make a math drawing
02/05/18
How does the temperature of an object affect what wavelength of light it gives off? What kind of spectrum does this produce?
Science understlanding
02/05/18
leon has nickels and dimes. the total number is 21. the total value is $1.75 how many nickels and dimes are there?
what is the system of the equation? Show work
02/05/18
how many miles can you go if you're traveling at 6 mph in 1 1/3 hours. I am trying to figure out how many miles have been traveled.
I am trying to figure out how many miles have been traveled
02/05/18
The sum of 2 numbers is 20. Their difference is 4. Find the numbers. Write the system and show your work
what is the system of the equation?
02/05/18
A 3.5 pay rise increase Mr Smith’s annual salary to $21735. What was his original salary?
explanation and working out please
02/05/18
How much grass is needed to power a house
Please help I don’t know how to help my child answer the following questions:
how much grass would it take to sustain the energy levels of a house?
02/05/18
The gas tank of a riding mower holds 5 liters of gas. How many 5 liter gas tanks can you fill from 20 liter gas can?
How many liters can fill from a full 20 liter
02/05/18
College Physics 1 LAB:5 Concurrent Forces
A force vector has an x-component of 300. g and a y-component of -180. g.A.) Find the magnitude of the forceB.) Find the direction of the force (in standard notation)C.) What is the equilinbrant...
more
02/05/18
Solve by using methods of factoring, square root principle or quadratic formula.
The product of two consecutive odd integers is 575. Round tour answer to the nearest tenth.
02/05/18
For the point P (-9,-17) and Q (-2,-14) , find the distance d(P,Q) and the coordinates of the midpoint M of the segment PQ.
Please help
02/05/18
What is the plane's resultant velocity if a plane is flying due north at 100 m/s and is blown by a 50 m/s strong wind due east?
A plane flying due north at 100 m/s is blown by a 50 m/s strong wind due east. what is the plane's resultant velocity?
02/04/18
The energy of a pho ton can be any value along a continuous spectrum of energies ? True or false ?
Understanding color
02/04/18
if the slope is 1.5 and the y-intercept is -3 what are the coordinates
if the slope is 1.5 and the y-intercept is -3 what are the coordinates
02/04/18
Solve the quadratic equation for its exact value by using the square root principle, (2x-1)^2+4=0
(2x-1)^2+4=0
02/04/18
how many questions were there
a student answers 84% of the questions on her math test correctly. if she answers 21 questions correctly, how many questions were there on the test?
02/04/18
my cell phone bill is $75 plus $10 per GB of data into an algebraic expression
idk what to do im confused
02/04/18
Determine the ordered pair when x=5 for the equation y= 7x -1/4
This is my math question please me solve it
02/04/18
A straight rod of length L has one of its end at the origin and at the other end L=1. if the mass is given as ax, where a is a content find the center of mass
Physics. Calculation on thermodynamics
02/04/18
A seed is planted . It grows to a height of 45 cm , which is 72% of its maximum height. Find the maximum height ?
A seed is planted . It grows to a height of 45 cm , which is 72% of its maximum height. Find its maximum height.
02/03/18
Can the elecromagnetic spectrum be different in other solar systems? Do the different star types and numbers of planets andotation and positions might alter it
Electromagnetic Spectrum Speculation
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