lol 5/9 because 5 out of the 9 are drinking punch, the other 4 are drinking lemonade.
4x + 5 = 25
-5 -5
4x = 20 (divide 4 from each side)
x = 5
4 gallons
If half covers an eighth, then you need half a total if 8 times. So multiply half by 8 and you get 4.
If this helped please mark branliest
First you find 4/5 of 8 and then 4/5of 7 and multiply them
Answer:
Uranium-234 is an isotope of uranium. In natural uranium and in uranium ore, U-234 occurs as an indirect decay product of uranium-238, but it makes up only 0.0055% (55 parts per million) of the raw uranium because its half-life of just 245,500 years is only about 1/18,000 as long as that of U-238.
Step-by-step explanation:
