we also need to know the answer to this question! Scott Foresman 4th grade math homework?
10 * 0.5 = 5
It becomes half of what the original area is.
the half 7500
8 x 12 = 96 96 / 2 = 48 Half the product of 8 and 12 is 48.
yes
I am a prime number. My only factors are 1 and 1999!
The product of (frequency) times (wavelength) is always the same number. (It happens to be the speed of the wave.) So if one of them doubles, the other one gets decreased by half.
The kinetic energy of any moving object is one-half the product ofthe object's mass and the square of its speed.
If there were two positive charges, one of 0.1 coulomb and the second of 0.2 coulomb, they would repel each other with a force that depends on the product 0.2 × 0.1. Thus, if each of the charges were reduced by one-half, the repulsion would be reduced to one-quarter of its former value.
10
91.16% of the daughter product has formed after 3.5 half lives.
half of 78, then half of that dude
100
5
When you multiply 4 by 2, you're doubling it, increasing 4 to twice its size. When you multiply 0.25 by 0.5, you're cutting it in half, decreasing 0.25 to 0.125.
If half the sun exploded, the other half would, too.
5 is half of 10 so the answer will be half of 420, which is 210.